Wooden Floppy Disk Coasters Are Nostalgic Coffee Table Savers

Floppy disks might not be good for storing your data anymore, but they're still good for protecting your coffee table from pesky rings left by a sweaty can of beer.

These wooden floppy disk coasters are the perfect way to honor the memory of this now-obsolete piece of tech while you enjoy a cold beverage. And your living room furniture will remain unscathed!

Formed from birch wood, laser-engraved with all the vintage details, and covered with a matte finish, a set of four coasters will set you back $37, plus shipping. That price also includes you personalizing them with whatever message you choose.

You probably haven't laid eyes on a floppy disk in ages, and you definitely haven't used one for a long, long time. Now you've either moved all your data to the cloud or you're transporting documents on a thumb drive. But these cool coasters are a fun reminder of the way things used to be. And they're functional, too! More here.

New Apple Patent Hints at Wireless Charging for the iPhone and iPad

A new Apple patent discovered by AppleInsider shows plans for new product packaging and that's... pretty boring. What isinteresting about the new packaging though is that it may hint at future where iPhones and iPads would charge wirelessly.

The new packaging patent for the iPhone and iPad shows "unobtrusive packaging" which means the package would just show the actual product itself, not a picture. This sort of "unobtrusive packaging" isn't new of course (heck Apple uses it for the Magic Mouse) but they typically don't allow for charging to take place. In the patent, Apple shows an option of using an RF power transmitter where there's a base station that transmit power to the receivers (which would be the packaging itself) and charges everything back up. That means these iPhones and iPads could potentially have a home where they could be charged wirelessly.

Of course with patents being patents and iPhones and iPads selling as they do, who knows how useful this method of wireless charging inside the packaging will be. One thing for sure: it sure would be nice to charge your iPhone without any wires. More here.

These Nanostars Kill Cancer Without Ever Penetrating a Cell

Everyone can't stop talking about how nanotechnology is the future of healthcare, but so far we've not seen many useful applications. Finally, here's one: these nano-scale gold stars can kill cancer cells deadwithout ever entering them.

Well, these little bad boys have between five and ten points, and come coated in drug molecules which are attracted to a protein that all cancer cells produce in unusual quantities. That means that the points attach to the wall of cancerous cells. When blasted with light, those tiny points of contact offer up a massive concentration of the drug which pours into the cell and kills it, explain the researchers in ACS Nano. As Teri W. Odom, one of the scientists, explains to PhysOrg:

"Our drug-loaded gold nanostars are tiny hitchhikers. They are attracted to a protein on the cancer cell's surface that conveniently shuttles the nanostars to the cell's nucleus. Then, on the nucleus' doorstep, the nanostars release the drug, which continues into the nucleus to do its work."

Because the star never has to pass through the surface of a cell, it means that their size is unimportant—making their manufacture simpler and keeping costs down. The only snag is that, because they need to be triggered by light, the researchers envision them only being used in tumors close to the surface of the human body. Still, it's proof that nanotech can help save lives. More here.

Ultra Tiny Earbuds Let You Hear More Than Just Your Music

Earbud style headphones let you enjoy your music without the distraction of what's going on around you. But for safety's sake sometimes hearing distractions, like a honking horn, isn't a bad thing. So the ear Heros use a compact design that doesn't completely block your ears.

Each tiny speaker sits inside your ear canal, using a small wire extending into your outer ear to keep them in place. And because they're not crammed in there like a cork, other sounds can still be heard. The earHeros supposedly sound as good as a regular pair of earbuds, but also allow you to still hear conversations when they're being worn, or even talk on a phone.

They're particularly ideal for those who like to ride a bike and enjoy their music without being hit by a car. But the $150 earHero's subtle design means you can probably also get away with wearing them during boring college lectures, or long meetings with your boss about how you're always distracted. More here.

The Oldest Embryos Ever Discovered Show That Some Prehistoric Reptiles Were Viviparous

This is the oldest embryo ever discovered on Earth, found in Uruguay and Brazil. It is a baby mesosaur, a group of small aquatic reptiles from the early Permian. According to the researchers, it's the earliest known case of viviparity.

The study—published in the journal Historic Biology by Graciela Piñeiroa, Jorge Ferigolob, Melitta Meneghelc and Michel Laurind, from France's National Center for Research—is very important. Until now, scientists didn't have such an early record of viviparity, which is key to understand the evolution of vertebrates in our planet.

The unborn baby fossil—partially articulated and well-preserved—was discovered inside their mother and it had no recognizable eggshell. This discovery demonstrates that, instead of laying eggs in which the animals develop from the embryo stage, the embryo actually grew up inside the body of the mesosaur mother, eventually leading to live birth.

Mesosaurus were small alligator-like creatures that could go as long as 6.6 feet (2 metres) in length and probably fed on crustaceans. They lived in the early Permian period, the last of the Paleozoic Era, 299 to 270 million years ago. More here.

Instagram for Android

In what may be the most anticipated iOS-only app to cross platforms and come over to Andriod, Instagram is finally here for Android devices. And it's (nearly) every bit as good as the original.

Android becomes the first platform other than iOS supported by Instagram, the highly popular social network and photo sharing service that has some 25 million users, until now all on iPhones, iPods and iPads. The company had intentionally been methodical and, well, slow to release an app on additional platforms. But Instagram announced the new version in a blog post earlier today. And it's available to download right now.

The app will work with Android devices running versions 2.2 and higher that support OpenGL ES 2. It seems to have rough feature parity with the iOS versions (including sharing to Facebook, Twitter, Tumblr, and Foursquare, with Flickr on the way), the familiar truckloads of filters, and Lux—a feature that automatically fixes your photo processing.

You can download it right now here.

There’s Absolutely No Shame In Wearing Pants With a Built-in Picnic Table

By adding a triangular patch of fabric to the crotch and a strategically oriented pocket on the side, the geniuses at Aquacalda have created these Pic Nic Pants—the perfect jeans for a complete dining experience wherever you choose to plop down.

When standing, the fabric is loose enough so you can still walk around. When sitting cross-legged, the gusset stretches taut, providing a stable place to put a plate full of food. And that side pocket is the perfect spot to hold a drink or cutlery.

Now if they could only integrate a Hibachi grill into the cuffs and a condiment dispenser in the fly. More here.

Microsoft Announces Special Edition Chrome Series Xbox 360 Controllers

There's no console to match, but Xbox 360 owners who prefer things a little shinier than your run-of-the-mill controller will soon have a trio of new options to consider courtesy of Microsoft. It's just announced three new Chrome Series special edition controllers that will be available in "mid-May" for $54.99 apiece. Those come in your choice of blue, red or silver, and each feature the so-called "transforming" D-pad along with everything else you'd expect from a wireless Xbox 360 controller.

Ashton Kutcher to Play Steve Jobs in Upcoming Movie

Since Steve Jobs' death, there's been some speculation as to who might play him in the inevitable string of biopics. Here's the first:according to Variety, Ashton Kutcher is set to play the role of Jobs in a new indie movie.

Over the weekend, Jeff Sneider wrote for Variety that Kutcher will appear in an indie flick directed by Joshua Michael Stern from a script by Matt Whiteley. Apparently, the movie already has funding and filming will commence in May. More here.

Lightweight Carbon Fiber Axe Is More Of an Artistic Masterpiece Than a Tool

Who says artists can only use paints and canvas, or musical instruments, to craft a masterpiece? The folks at Blue Ant Studio deserve a spot in the Louvre for its lightweight but strong Carbo Axe made from titanium and carbon fiber.

The axe was designed with help and input from the military's EOD—or explosive ordnance disposal—community and features a hardened titanium core and a carbide-tungsten cutting edge sandwiched between layers of carbon fiber. The rest of the axe, including the handle and fastening hardware, is a mix of carbon fiber and titanium as well, resulting in an incredibly light tool that's perfect for camping adventures when you have to carry all your gear. Or for just framing and mounting over a fireplace. More here.

Where Better To Store Your Earbuds Than On a Pair Of Ears?

Tired of spending ten minutes unraveling your headphones like they're a MENSA puzzle when you take them out of your pocket? Then you need a cable wrap, and what's more apropos for storing a set of earbuds than a disembodied set of ears?

They're made from soft silicone so you can actually stick the 'bud' end of your headphones inside each ear, and then wrap the remaining cable around the bridge that connects them ensuring they'll be untangled the next time you need them. More here.

Sinking Mugs Are a Functional April Fool’s Day Prank

You're probably not going to fool most adults into thinking these ceramic coffee mugs have actually sunk into a table. But kids are easy targets, and this sight gag is sure to blow their minds. Even if it's not April 1st.

For those who might be wondering how such sorcery is possible—don't worry—the mugs don't bend the laws physics or require the mastery of a portal gun. They were just moulded with the bottoms sheared off to create this effect.

Full sizeAt $15 each in brown or white it's definitely a pricey gag, but the mugs are still functional. And as an added bonus, their limited capacity could be an easy way to cut down on your caffeine consumption every morning. More here.

Apple's App Store Revenue Still Leading, but Amazon Appstore Close Behind

Flurry's latest round of analytics -- which measured revenue of 11 million daily active users from mid-January through the end of February 2012 -- shows Amazon's Appstore pulling in a shocking amount of revenue given the short life that it has lived. Apple's strength in sales has been well documented, but the latest report shows that for every $1 generated in the iTunes App Store, $0.89 is being spent in the Amazon Appstore. Looking more broadly, the numbers show that just $0.23 are generated in the Google Play halls for every $1 spent in the App Store, but that's hardly a new phenomenon; the ease of sideloading (amongst other factors) has raised complaints from Android developers for years now.

Flurry's conclusion is that Google's core strength simply isn't in running a store -- something it's about to do once more with Android slates -- while both Apple and Amazon excel in doing just that. Curiously, Windows Phone and BlackBerry were left off of this report, hoping to see those cats thrown in the next 'go round. After all, RIM sure seems certain that its developers are making out just fine. More here.

This Super Face-Scanning Software Thinks It Can Guess Your Age

Here's a pleasant first little look at Skynet—Face.com, which develops facial recognition software, now boasts that it can pinpoint your age based on your mug alone. Let's test it out.

The software is meant for developers to use in their apps—say, a browser extension that would block certain sites when kids were on the computer. Sure it's a little eery to think a computer can know us so well, but, God, get over it. And as it turns out, it's still pretty rough around the edges.

Explanation of Einstein’s Most Famous Equation: E=mc2

Most of us don't know much about Einstein. Minutephysics has spent the past month trying to beat a little context into our pea-sized dummy brains beyond, like, E=mc2. But it's about time we got to learning the big one.

How Many Explosions, How Much Duct Tape and How Many Myths Have the MythBusters Busted So Far?

Everyone's favorite iconoclastic show, Mythbusters, has been around for 9 years, 10 seasons and 187 episodes. Ever wonder what they've done with all that TV time? Well how about testing 833 myths, conducting 2,510 experiments and using 13.5 tons of explosives? More here.

Want more MythBusters numbers? According to executive producer Dan Tapster, who sends out biannual updates on these stats, this is what the MythBusters have done so far (episodes through June 2012):

• Total Numbers of Myths: 833
• Myths Busted: 461
• Myths Confirmed: 194
• Myths Plausible: 178
• Total Number of Experiments: 2,510
• Total Number of Explosions: 792
• Total Amount of Duct Tape Used: 33,500 yards
• Number of Vehicles Destroyed: 146
• Pounds of Explosives used: 13.5 tons
•  

Raspberry Pi Shipping Has Been Put on Hold

Bad news for those champing at the bit to get their mitts on the Raspberry Pi – both Element 14 and RS are waiting on CE markcertification before they ship their inventory of Pis to customers causing a further delayon orders.

The good news is that 2,000 boards arrived in Britain on Monday and the Foundation are working flat-out to get all the boards certified and marked, so hopefully it won't be too long before they ship. No firm dates for certification and therefore shipping are available at the moment. More here.

A Slim and Simple iPhone Money Clip

Merging their phone and wallet is the dream of those with limited pocket space. And now iPhone users in that same predicament don't have to settle for a chunky case with card slots thanks to this easy-to-install minimalist money clip.

There is some-assembly-required with the $33 Poddities clip, but all you need to do is use the included micro tool to remove the two screws from the bottom of the iPhone, place the clip over the dock connector, and then secure it with the longer screws included in the kit. More here.

Forget the Pharmacy: Thyme Might Be Your Best Pimple Cure

Growing up, you always assume you'll reach an age where you're pimple-free. Never happens. Don't fret! New research suggeststhat you can hit up your herb garden instead of shelling out bucks at the pharmacy. A little bit of thyme could clear your skin up better than any cream.

Researchers from Leeds Metropolitan University in the UK have been testing out herbal treatments on Propionibacterium acnes—the bacteria which infect pores to produce all sorts of spots, from innocent white heads through to puss-filled cysts. In the process, they've found that thyme is more effective than most acne creams and washes.

Most commercially available treatments rely on benzoyl peroxide to work as an antibacterial. Turns out, thyme contains the exact same active ingredient in high concentrations. Across the researchers' tests, a tincture made from thyme beat remedies you'd find at your pharmacy, hands down. The researchers are presenting their work this week at the Society for General Microbiology's Spring Conference.

But what the hell is a tincture, and how do you make one? Dr Margarita Gomez-Escalada, one of the researchers, explains to EurekAlert:

"The plant material is steeped in alcohol for days or even weeks to prepare a tincture. This process draws out the active compounds from the plant."

Whether a DIY tincture made using vodka and homegrown thyme will be up to the job, I'm not entirely sure. Worth a shot, though. More here.

The Miracle Drug That Could Kill All Cancers

It sounds like science fiction, but researchers have discovered a single drug that they think can shrink, or even completely cure, all human tumors. But how does a drug like that work, and when will it be available?

An article in the Proceedings of the National Academy of Science explains that a new treatment—based on an antibody that blocks a "do not eat" signal normally displayed on tumor cells—helps persuade the immune system to destroy the cancer cells. To date, it's been shown to shrink or cure human breast, ovary, colon, bladder, brain, liver, and prostate tumors that have been transplanted into mice.

The treatment targets and blocks a protein called CD47, a marker that tells the immune system to not kill healthy blood cells. But cancers use the same protein to avoid being destroyed by the body, too—so by strategically blocking the protein, it's possible to use one antibody to kill all types of cancer tumors.

Over the past few years the technique has been applied to treating lymphomas and leukemias, but this latest research suggests it could be used on all types of cancers. Irving Weissman, one of the researchers, explains to Science:

"What we've shown is that CD47 isn't just important on leukemias and lymphomas. It's on every single human primary tumor that we tested... We showed that even after the tumor has taken hold, the antibody can either cure the tumor or slow its growth and prevent metastasis."

Even though some normal, healthy cells are attacked as a result of blocking CD47, the researchers found this was short-lived, and negligible compared to the effects on the tumor.

Sadly, it will be some time before such a drug makes it to clinical practice. But with the researchers having just received a $20 million grant to move the findings from mouse studies to human safety tests, you can expect progress to be as quick as possible. More here.

Microsoft Is Blocking Pirate Bay Links in Instant Messages

The Pirate Bay goes to great lengths to keep itself widely available, but here's something it can't stop: Microsoft is now blocking links to the site in instant messages across all its systems.

"We block instant messages if they contain malicious or spam URLs based on intelligence algorithms, third-party sources, and/or user complaints. Pirate Bay URLs were flagged by one or more of these and were consequently blocked," explained Microsoft in a statement to The Register.

The Pirate Bay doesn't have a reputation for pushing more malware than any other torrent site, though—but Microsoft has declined to comment further on their banning of the site's URLs. The move signals Microsoft's joining of ranks with an already burgeoning collection of anti-Pirate Bay organizations.

With a rumored police raid in the offing, this could be an interesting time for Pirate Bay.

New Pain-Free Needles Will Actually Stab You Twice

It's counter-intuitive, but a new syringe design could eliminate the pain when getting a shot by using two separate needles that work in quick succession. A technique that could be hard to accept for those who hate being pricked.

The first needle is actually considerably smaller than the second, and delivers a small amount of local anesthesia that numbs the skin around the entry point. Its inventor, Oliver Blackwell, claims the first injection feels akin to a fly landing on the palm of your hand. And by the time the second larger needle delivers its payload, the patient shouldn't feel a thing.

Not only does the new needle design cut down on the number of syringes needed if a patient does require an anesthetic before a shot, but it should also make life for those who have to perform their own injections—like diabetics—a little less agonizing. More here.

How Do Cats Survive Massive Falls?

Everyone knows that cats can somehow survive falling out of a tree, but last week a cat survived a 19-story fall in Boston. So just how the hell did it manage it?

Science, as usual, can help explain: it's mostly anatomy. But sadly, there is a lack of empirical evidence—scientists seem reluctant to throw cats out of windows in pursuit of their studies—but there has been plenty of research into way they fall.

In comparison to most mammals, they have a large surface area for their weight, which means their terminal velocity is low. In fact, according to a 1987 study by veterinarians Wayne Whitney and Cheryl Mehlhaff, an average-sized cat with its limbs extended achieves a terminal velocity of about 60mph, while an average-sized man reaches a terminal velocity of about 120mph. The result? When a cat hits the ground, it's subjected to smaller forces and suffers fewer injuries.

But there's more. Cats have also evolved a keen sense for knowing which way is up. Weirdly, given a big enough fall, that means that they're capable of righting themselves in mid-air by spinning their tails, to ensure they land feet-first. "Everything that lives in trees has what we call an aerial righting reflex," explains Robert Dudley, a biologist at the animal flight laboratory at the University of California, Berkeley, to the BBC.

Finally, when they do hit the ground, they have legs designed to soak up the impact. "Cats have long, compliant legs," explains Jim Usherwood of the structure and motion lab at the Royal Veterinary College, again to the BBC. "They've got decent muscles. In that they're able to jump quite well, the same muscles divert energy into decelerating rather than breaking bones." And by stretching out the duration of the impact, the forces transmitted through their bodies are once again greatly reduced.


Sadly, not all domestic cats can survive a massive fall, and that's for one reason: they're often overweight because they get fed treats and snacks all day long. But if your cat is lean and agile, it should happily survive a modest drop. Just please don't treat that as an experimental challenge, though. More here.

How Apple Plans to Define the Industry Standard in SIM Cards

Last week Nokia, Motorola and RIM were squaring up to Apple over a disagreement about the future of nano-SIM cards. Now, Apple is proposing that its patented design could be used for free, by anyone—dependent on one, rather large, condition.

Currently there are two competing nano-SIM card designs, and Motorola, Nokia and RIM are nervous that Apple's design might win out and lumber them with expensive ongoing licensing costs. Apple's response to ETSI, the European Telecoms Standards Institute, is simple.

According to Foss Patents, Apple is happy "to grant royalty-free licenses to any Apple patents essential to nano-SIM, provided that Apple's proposal is adopted as a standard and that all other patent holders accept the same terms in accordance with the principle of reciprocity."

So, while Apple might be happy to make no profit from the concept, in return it demands an increased dominance and power over the market. More here.

You’ll Always Have an Emergency Hood While Wearing This Backpack

You probably won't always remember to bring an umbrella when the weather is gloomy, but as long you're wearing thisPuma Urban Mobility Backpack from designer Hussein Chalayan, you'll always have a quick way to keep your head dry.

As an added bonus, when the backpack is particularly full and heavy-laden, you can put the hood up for some extra support. After all, haven't doctors been telling us to lift with our necks all these years? There's no word on pricing for the pack just yet, but it will be available as part of Puma's upcoming Spring/Summer line.

Instagram Opens Signup Page for Android Port, Release Date Still Unknown

It's no secret that one of the most popular apps to ever hit the App Store will soon be coming to Android, and if you'd prefer to be one of the very first on your block to be notified... well, there's a website for that. 

Instagram has just opened up a signup page for Android loyalists, enabling folks to input their email address and await word on the download going live. Sadly, there's no hint on the aforesaid page that gets any closer to a specific release date, but hey -- it's one less unspecified thing you have to remember, right? Get in line here.

Windows 8 Will be 'retina' Display Friendly

Microsoft didn't have to make Windows 8 play nice with the new rash of extremely pixel-dense displays. But, that would be tantamount to OS suicide. So, the latest and greatest Windows will support resolutions up to 2560 x 1440 on screens as small as 10.1 inches. That's a pretty impressive 291 pixels per inch. Of course, it's not quite as simple as it sounds. While in an ideal world, every UI element would be resolution independent, that's simply not the case and the infrastructure isn't there to support it. Instead graphical elements, including text, must be scaled to fill the available pixels. 

Microsoft's scheme will use 100 percent for standard density displays, 140 for HD and 180 for quad-XGA panels. Thankfully, the company was smart enough to include support for SVG files as UI elements, meaning that density and resolution independent future is at least one step closer. 

Cross-Stitched iPhone Cases

You might think cross-stitching is for bored Puritans and nursing home artists—and maybe you're kind of right—but you can cross-stitch yourself one of the coolest custom cases we've ever seen.

All it takes is $25, some thread, and the ability to cross-stitch. That last one is important! But if you've got the know how, you can craft yourself anything you think of. That bird-in-tree design is pretty rad, but imagine the possibilities! Your name. Your girlfriends name. A dino. An infinitely repeating smaller cross-stitched iPhone. More here.

Carbon Fiber Sunglasses Sound So So So Great

Sunglasses made out of molded carbon fiber with scratch-resistant lenses would fix a lot of standard sunglass-related problems. Like sitting on them. Or having them fall off your face. They're perfect! Kind of.

For all their engineering might, there are still two problems with the admittedly attractive Kolstom Classic sunglasses—neither of which are really their fault. First, hinges. Your frames and lenses might be nigh indestructible, but you can still destroy the glasses at their weakest points. The Kickstarter video mentions some advanced hinge techniques, but it sort of just sounds like a spring. A direct hit from your butt is still going to be trouble. The other problem is that these frames look rather large, and could (will) make your head look small and dumb.

But if you're not too worried about either of those, check out the Kolstoms over at Kickstarter, where they're already funded and you can lock in a pair for $150.

Angry Birds Space Won't Land on Windows Phone

While no doubt swathes of Android and iOS users have experienced massive productivity slumps since Angry Birds Space came out this week, Windows Phone owners will be left staring at their spreadsheets. Peter Vesterbacka, chief marketing officer, at Rovio has told Bloomberg that there are no plans to release the latest iteration of the popular time sink on Microsoft's mobile platform.

Despite the original game still being the most popular app in the Marketplace, Vesterbacka claims that "...it's a big undertaking to support it, and you have to completely rewrite the application." So, until a Series 40version is confirmed, you bird slingin' Nokia fans will just have to wait.

Facebook Photos Just Got Bigger and Prettier

Facebook's photo viewer just got two overdue improvements. First of all, Facebook now supports high-resolution photos. When you click on an image in the photo viewer, it will display images at the highest resolution possible, which could be up to four times larger than the old size depending on the size of your display (the maximum size is 2048 x 2048). While you've been able to upload hi-res images for some time it's only now that you're able to actually view them in their massive glory.

The photo viewer is also getting fullscreen view, which you activate by clicking on a familiar-looking expand button in the top right corner.

Scientists Have Worked Out How to Stop You Going Bald

Going bald is the one big vanity concern among most men. But relax, it doesn't need to be that way; scientists have just worked out exactly why men go bald, and already have a way to stop it happening.

Researchers from the University of Pennsylvania have been testing the scalps of men with male pattern baldness. They've discovered that tissue in bald areas has three times the concentration of a fatty compound called Prostaglandin—PGD2 to its buddies. The research is published in Science Transnational Medicine.

Fortunately, there are already 10 drugs available that can block the receptor that allows PGD2 to work—which means it shouldn't be too long before a baldness treatment, in the form of a cream or ointment, is available. Speaking to The Telegraph, Professor George Cotsarelis, one of the researchers, said:

"Our findings should lead directly to new treatments for the most common cause of hair loss in men."

Apparently, the next step is to establish whether similar treatments could work for women. Let's hope so! More here.

YouTube Auto Fix Makes Bad Video Suck Less

YouTube is expanding its video manipulation options with a new feature that will automatically fix up your crappy video footage. The edits include color correction and image stabilization.

But there's a catch: Any time video is manipulated digitally, it is degraded to some extent. Automating the manipulations, as opposed to making adjustments as the user's eye sees fit, often results in some wacky and gross results. Software stabilization in particular is an imperfect art—common methods to compensate for shaky movement can lead to pixelated or warped images.

It will be interesting to see how well YouTube's tools function when processing the vast diversity and quality of video content submitted. Luckily, the company had the sense to make the automatic fix optional, and to allow you to revert back to the original video if you are dissatisfied with the results.

Vietnam Considers Limiting SIM Card Access, Suggests 18 per Person is Enough

How many SIM cards do you have in your stash? If your answer is less than three per operator -- of every network provider -- then you may have trouble sympathizing with the apparent plight of some Vietnamese. Proposed legislation from the Ministry of Information and Commerce would effectively regulate each citizen to a maximum of three SIMs per carrier, leading to a theoretical limit of 18 SIM cards per individual, as the country as six operators. The draft law is intended to curb unauthorized distribution in that nation, where SIM cards with student discounts and the like are re-sold without carrier knowledge. 

The proposal could affect businesses too, limiting each company to a maximum of 100 SIM cards -- but there's no word on whether this cap is per network or absolute. Meanwhile, industry officials insist that a limit of five SIMs per operator would be more reasonable, given the number of SIM-enabled devices available to consumers. What's most clear, though, is that Vietnam is awash in marketing opportunity -- just imagine how popular Nokia could be with a mobile phone that supports 18 SIM cards.

All Your iPad Dictations Belong to Apple

Though the new iPad doesn't have Siri, it does have Dictation, which lets you dictate what you want to say to the email, notes, messages, and other apps. And like Siri, Dictation needs an internet connection in order to work, that's because Apple needs to send your phrases to its servers to make sense out of your yapping.

But Apple also stores your messages for an unspecified amount of time when you use Dictation on your iPad. ZDNet notes that though Apple is upfront with what they're doing (there are clear warning prompts), Apple is still unclear on why they're doing it. Specifically, the words and phrase Apple uses—'information like', 'your device will also send Apple other information' and 'Older voice input data that has been disassociated from you may be retained for a period of time'—is incredibly vague.

Of course it's not like Apple is going to use your voice messages against you or something. Apple is collecting data to improve Siri and Dictation. But it's important to remember, especially if you work in a sensitive workplace, that Apple will store your dictations on its servers and once they're on its servers, they pretty much belong to Apple at that point.

Breakthrough Opens Door for 60Tb Hard Drives

Seagate just shattered the record for storage density on hard drives by using a novel recording method to stuff 1 terabit into a square inch. That's nearly twice the old record. Hard drives are about to get huge.

Seagate squeezed all of that data into that tiny space by using "heat-assisted magnetic recording" instead of perpendicular recording to write data to disk. ExtremeTech reports:

HAMR, which was originally demonstrated by Fujitsu in 2006, adds a laser to the hard drive head. The head seeks as normal, but whenever it wants to write data the laser turns on. Reading data is done in the conventional way. Just so you understand how small the magnetic bits are in a HAMR drive, one terabit per square inch equates to two million bits per linear inch; in other words, each site is just 12.7 nanometers long - or about a dozen atoms.

In the short term the technology will result in new 6TB 3.5-inch desktop drives and 2TB 2.5-inch laptop drives. Currently the largest capacity drives are 1TB and 3TB respectively for laptops and desktops. That's already an impressive boost in capacity.

In theory, though, HAMR should allow hard drives to write up to 10 terabits per square inch, which means that in the future you could potentially cram about 60Tb onto a 3.5-inch drive. Seagate.

The New Worst Place for QR Codes: Burqas

They're controversial, confusing, and their presence creates tension across the western world. Now QR codes have found their way onto the burqa—but why? I can't wait to download this app!

The aptly named WTF QR CODES, where the imaged surfaced, provides no context for this strange sight. Is this a new trend in Islamist society? Was this taken at some booth of Consumer Electronics Association? App here.

Nokia Wants Your Call Alert To Be a Vibrating Magnetic Tattoo

Patents come and go all the time, but here's a crazy-ass one from Nokia: magnetic tattoos that vibrate to alert you to your phone. Talk about keeping in touch.

The patent proposes "a material attachable to skin, the material capable of detecting a magnetic field and transferring a perceivable stimulus to the skin, wherein the perceivable stimulus relates to the magnetic field."

Basically, that means a magnetic field would cause a tattoo to vibrate in a specific way. The tattoos, the patent suggests, would have to use "ink enriched by ferromagnetic or paramagnetic compounds"—not too tricky, given that tattoos already contain metallic compounds. Then, different magnetic fields could be used to provide different sensations, allowing the tatt-wearer to discern between different callers, or different kinds of alerts.

While the patent does suggest that similar technology could be rolled into something else wearable, like a badge, the obvious application is for something truly embedded. At least you can never lose a tattoo. The patent.

In-App Ads Are Destroying Your Battery Life

You intuitively know that all of those applications running in the background on your phone are latently eating away at your battery's charge, but a new study reveals that the main culprit isn't any useful function. It's location-pinging ads.

The study, conducted by a team lead by Abhinav Pathak from Purdue University, analyzed the energy used by several popular free Android apps (PDF) like Angry Birds, Facebook, the New York Times, and Chess. The team developed an "energy profiler" they call "Eprof" that determines what processes within an app are using energy. The results are shocking: 65 to 75 percent of energy consumed by the free apps studied are used by third-party advertising modules within the programs. These apps continue to run in the background even when you're not actually using the app. Only 10 to 30 percent of that energy is used to power the applications' "core functions."

Apps shouldn't continue to serve you ads when you're not locking at the apps. It's a bug, or something more nefarious. According to the researchers, developers don't notice energy consumption problems—bugs or otherwise—because most apps are "energy oblivious," meaning that the developers don't pay attention to how much energy apps use.

Sleeping Bag Hammock Lets You Relax Under Any Weather Conditions

Hammocks aren't designed with cold weather camping in mind. Even sleeping bags are helpless against the slightest chill.Grand Trunk's hammock compatible sleeping bag solves this by turning your hammock into a toasty insulated cocoon.

In a normal sleeping bag, the insulation on the back gets squished to oblivion as soon as you get inside, leaving nothing more than a thin piece of fabric protecting your back from the elements. Grand Trunk's hammock compatible bag gets around this by letting you pull your entire hammock through the bag.

Now instead of a sleeping bag pressing against a hammock, you have a hammock inside a sleeping bag. That means the insulation stays lofty so you can stay toasty, even when it's freezing outside. It's one size fits most, so long as hammock apartments don't become the next big thing. It's available for pre-order today for $180 here.

This Tiny Display Measures Less Than an Inch But Still Packs As Much Resolution As the New iPad

Cramming a QXGA display with a resolution of 2048x1526 into a device as small as the iPad might seem like an impressive accomplishment. But Forth Dimension Displays have managed to squeeze that same number of pixels into a display that's smaller than an inch.

And since Apple claims that it's impossible for the human eye to discern individual pixels on their Retina Displays, you might wonder what's the point of having so many pixels on such a tiny display unless you intend to hold it right up to your eye. But that's exactly what they've been designed for.

Forth Dimension Displays is hoping to revolutionize near-to-eye microdisplay hardware, like virtual reality goggles that have so far been a disappointment thanks to their low-resolution displays that don't exactly draw you into the action. In fact, by next year they're hoping to have a high-end gaming accessory on the market using the hi-res displays which would cost somewhere in the neighborhood of $1,500 to $2,000. And if more OEMs started adopting the company's technology, that price would certainly drop over time. More here.

How a Particle Accelerator Works: Explained With Donuts and Chocolate Bars

Using a fried dough and Kit Kat stop-motion animation, the folks over at Elements explain how a synchroton particle accelerator—like the Large Hadron Collider—accelerate particles up to the speed of light.

And who knows, if high school teachers used baked goods as educational aids, maybe more kids would be excited about pursuing a career in science. More here.

St. Patrick’s Day Hero Attempts To Drink a Gallon Of Shamrock Shake

Guinness is certainly the most popular drink on St. Patrick's Day, but McDonald's Shamrock Shake probably comes in at a close second. It's only available for a limited time every year, which inspired Sam Jordan to drink a gallon of the minty concoction.

Or at least try to.

Filling an empty one-liter milk jug required six of the shakes, which amounts to just over 5,000 calories, or more than twice Sam's recommended daily intake. He started out drinking it with a straw, but it soon became obvious that chugging was the only way to go. Sadly, the sheer volume of Shamrock deliciousness got the best of him about halfway through, but since he's alive to tell the tale, more here.

Steve Wozniak Was Doing his Regular Waiting-in-line Thing

Sure it's marketing, but it's also a nice little ritual. Speaking to an interviewer from What's Trending, Apple co-founder Steve Wozniak acknowledged he doesn't have to wait in line for his new iPad, but said he'd "rather be genuine, like the real people". They're the ones you can see pretending to sleep / read in the background.

The New iPad Has a Gigantic 70-Percent Larger Battery

The new iPad guts are nice, at last with 1GB of much needed RAM to accelerate all that web browsing. But the most impressive thing is the new battery, which takes most of the space. It's a gigantic 70-percent larger!

The iPad 2 had a 25-watt-hour Li-ion battery. The iPad 3 has a 42.5 watt-hour battery! That's 70-percent more than the previous capacity. 70-percent more magical battery unicorns, people.

The battery life hasn't changed, however: it's still ten hours of use, nine with average use of the cellular data network. So why the increase? Obviously, that big screen and the more powerful processor are hitting the power big time.

This Desk Hides Your Mess

Nika Zupanc calls this elegantly minimal workspace her Homework Table. But work is probably the farthest thing from your mind when you feast your eyes on it since the table's devoid of drawers and clutter thanks to a clever retracting accordion file.

A small brass crank on the side of the table looks like a few turns will result in a scary jack-in-the-box clown jumping out at you. But it's instead used to raise and lower an expansive set of folders that can be used to hide documents that would otherwise take away from the table's stripped-down aesthetic. More here.

Meditation Makes Your Brain Quicker

Most people dismiss meditation as a bunch of hippy nonsense. But no longer; scientists have established that meditation, if done regularly and for long enough, is linked to the brain being able to process information faster. Take that, skeptics.

The research, undertaken at UCLA, used MRI scans to compare the brains of 50 meditators to 50 non-meditators. What they discovered was that long-term meditators display large amounts of something known as gyrification in the brain. Gyrification is just a fancy-pants term for the amount of folding in the cortex—it's what gives the brain its unique, ridged appearance. Furthermore, there's a heap of evidence supporting the fact that the more folded a brain is, the quicker it can process information.

In fact, the researchers found a direct correlation between the number of years participants had been meditating for and the amount of gyrification, which suggests that, over time, people who meditate see an increase in the speed at which they can process information. Speaking to Medical Express, Eileen Luders, one of the researchers, said:

"Meditators are known to be masters in introspection and awareness as well as emotional control and self-regulation, so the findings make sense that the longer someone has meditated, the higher the degree of folding..."

While the finding will likely make those who meditate smile smugly and say "I told you so", you should attempt to rise above it with Zen-like calm. After all, it might do you good.

The Cheap, Unlimited Source Of the Fizzy Water You Can’t Live Without

SodaStream is secretly the most popular kitchen gadget in the world. It almost doesn't make sense: All it does is turn tap water into sparkling water.

The world's obsession with SodaStream is weird. Can't you just buy a bottle of cheap seltzer when you've got the hankering and deal with tap water the rest of the time? More here.

Microsoft Plans Windows Phone Tango Reveal for March 21st in China

There's no doubt that China's feeling the Microsoft love as of late. After HTC broke ground last week with the launch of the country's first ever Windows Phone handset -- a re-badged Titan known as the Triumph -- Nokia quickly reacted, announcing its plans to unleash unspecified members of the Lumia line on March 28th. 

Now, further fueling MS' mobile momentum in the region, comes word of a major launch event, slated for the 21st, which centers on the official unveiling of Tango: Redmond's lighter, low-end software.

Is CO2 Making You Fat?

There's a never-ending stream of scientific explanations for obesity. The latest suggests that CO2 contributes to our weight gain and that as we pump more of it in to the atmosphere, the fatter we become. But can that really be the case?

The theory is favored by Lars-Georg Hersoug, a scientist from Denmark. He suggests that orexins—hormones in the brain that influence energy expenditure and food intake—are affected by CO2. Affected so much, in fact, that they can shift our metabolism and make us fat.

He has some evidence. Firstly, the rise in obesity in the US was fastest in the period 1986-2010 on the East Coast, where CO2 concentrations are highest. Second, that in animal tests, environmental factors—he can't say exactly which—contribute to weight gain. And third, that inhaling CO2 makes our blood more acidic, something that has been linked to changes in orexins.

Some of this sounds reasonably convincing, some of it less so. But the theory doesn't hold much sway amongst his peers. Speaking to Science Nordic, Thorkild I. A. Sørensen, the leader of the Danish Obesity Research Centre, said:

"[He's] quite right in showing interest for other possibilities. [The] hypothesis is a new and very interesting idea, clearly inspired by studies using animals in captivity that have also put on weight – and a common factor for these animals and people is the air we breathe.

"But there is one problem: the obesity epidemic has developed quite irregularly in time and place, even in a small country such as Denmark, and only a part of the population is affected even though we all breathe the same air."

While it would be wonderful to point to a scientific explanation for the obesity epidemic—espeically one that is out of our immediate control—the fact remains that we're getting fat and need to do something about it. CO2 might cause some very small increase in weight in some of the population, but it's not what we need to worry about. We need to worry about losing weight instead. The most effective way to do that? Eat less and exercise more. More here.

Optical Thunderbolt Cables Arriving This Year

Intel's Dave Salvator has been talking about Thunderbolt's future, promising that optical versions of thehigh-speed interconnect will arrive this year. The copper version currently available is cheaper and can carry 10 watts of power, but it can only be run a maximum distance of six meters. 

While the fiber version loses the ability to power devices, it's reportedly far faster and capable of running to the "tens of meters." Dave Mr. Salvator wouldn't commit to a release date, or how much more we'll be expected to pay for the cables, but given that we're also expecting to see PCI-Express 3.0 bolted on to the standard soon, we'll start saving today.

New Sony Xperia Sola Offers “Floating Touch” For When Touching the Screen Is Too Much Effort

The Xperia Sola aka the Pepper, touting something called "floating touch" for "magic web browsing without touching the screen", because dragging your finger on glass is just so last year.

The Sola fits nicely within Sony's new design aesthetic – it's unmistakably an Xperia measuring up at 116 x 59 x 9.9 mm and 107g. It packs a 1GHz dual-core chip backed up with just 512MB of RAM; 8GB of internal storage; a 3.7-inch 854×480 screen; a five-megapixel rear shooter, and both xLOUD and 3D surround audio to boost its music prowess. On the connectivity front it's equipped with the usual load-out: Wi-Fi; Bluetooth; GPS; NFC with "SmartTags", plus an FM radio to boot. It'll also come with direct access to Sony's new Entertainment Network, but unfortunately is another Android 2.3 Gingerbread throwback. Sony's promising an upgrade to Ice Cream Sandwich "during summer 2012", which sounds like quite a while to wait to me.

Anyway, the biggest thing about the Sola is Sony's new "floating touch navigation", which allows you to essentially hover your finger over the screen rather than touch it to act a bit like a cursor. Apparently you'll navigate the screen hovering your finger above it; once you've got a link selected, a single tap will be enough to launch it (check the video below for a demo). I'm not quite sure how much better this is going to work than just actually touching the screen – a single tap on a link normally launches it on most phones. Still, it's a novel idea and I'll be interested to see it working in the flesh.