Scientists Find the Bare Minimum Exercise You Need to Get Fit

We all know we need to exercise to stay fit and healthy, but sometimes it's difficult to find the time. Don't worry: scientists have worked out the minimum amount of exercise you can get away with in order to get fit.

The New York Times reports that a group of researchers are turning health and fitness studies on its head, by investigating just how little exercise we really need. Turns out, as long as you're willing to work hard during your exercise, you probably don't need as much as you think.

Most world-class athletes do intervals: short, sharp bursts of strenuous activity, interspersed with rest. Inspired by that, researchers at McMaster University developed a version of high-intensity interval training that involves one minute of strenuous effort, at about 90 percent of a person's maximum heart rate, followed by one minute of easy recovery. Their version sees that process repeated ten times, meaning a total exercise times of 20 minutes, and is supposed to be carried out just twice a week.

But can two interval sessions a week really get you fit? Well, despite the infrequent nature of the exercise, the researchers have shown that, after several weeks of practicing it, both unfit volunteers and cardiac patients taking part in the study showed significant improvements in their health and fitness. In the words of the researchers:

"A growing body of evidence demonstrates that high-intensity interval training can serve as an effective alternate to traditional endurance-based training, inducing similar or even superior physiological adaptations in healthy individuals and diseased populations, at least when compared on a matched-work basis."

So, if anybody says that when it comes to exercise you need to do a little and often, tell them where to shove it. A better maxim might be hard and fast.

Why Horses Make Good Glue

If you ever drive through Northern France, you'll see a lot of butchers that sell horse meat. You'll also see a lot of glue factories. The two are very definitely linked — but why is it that horses make good glue?

One word: collagen. Over at Slate, there's a great explanation about the long, and oddly fascinating, history of glue-making. But what it all boils down to is that one protein, collagen. You find it in cartilage and tendons, and lurking inside bones. If you boil enough of those body parts down with some water, you get a gelatin.

Yep: that's the stuff that makes Jell-O set and Gummy bears chewy. And it makes damn good glue, too. But it's not that horse glue is actually better than any other animal glue; it's just that historically horses were plentiful, so it made sense to use them. More here.

Sleeping Better Now Helps Prevent Memory Loss When You’re Old

If you're one of those people who battles through all-nighters, parties hard only to rise early, or has plain old insomnia, I have some bad news for you. Scientists have shown that sleep deprivation in early adult life is linked to memory problems when you're old.

According to a report by Science Daily, the amount and quality of sleep you get at night may have a profound effect on your memory in later life. The research, carried out by Washington University School of Medicine in St. Louis, will be presented at the American Academy of Neurology's 64th Annual Meeting in New Orleans in April.

The team of researchers has shown that disrupted sleep appears to be associated with the build-up of amyloid plaques—a hallmark indicator of Alzheimer's disease. Their study showed that people who spend less than 85 percent of their time in bed actually sleeping, or those who wake up more than five times per hour, were significantly more likely to have the markers of early stage Alzheimer's disease. So, if you're not sleeping well at the moment, it might be a good idea to change it. More here.

Firefox on Windows 8: Metro Build is in The Works

We all know that Windows 8 will have a split personality, with a Windows 7 style "Classic" desktop environment working hand-in-hand with a finger-friendly Metro UI. Given that Firefox has a significant market share in the PC web browsing market, it's only natural for Mozilla to accommodate both parts of Microsoft's new OS. 

According to its 2012 Strategy & Roadmap, the company has plans for a proof-of-concept Win8 Firefox release in Q2 of this year. In that document, Mozilla reveals that a "simple evolution" of its existing browser will work with the "Classic" environment, but brand new new front-end and integration code is needed for Firefox to play nice with Metro.

The plan is to build a Gecko-basedbrowser that brings full Firefox capabilities and can handle Windows 8's unique requirements like being suspended by the OS when it's not being viewed and supporting multiple "snap" states to ensure a good browsing experience when multiple apps are open. Looks like Mozilla's crew of coders has their work cut out for them, and you can peep for more here.

Raw Beef Bouquet: How to Land a Meat-Lover Lover

A box of chocolates? Yeah, that might be fine for omnivores, but what about that special carnivorous someone? How's about a dozen beef sirloin roses from this British butcher? Nothing says "Let's get carnal!" like a bouquet of carnage. More here.

Your Heartbeat Could Be Your Password

A technology in the works might soon allow you to unlock your hard drive by simply touching your keyboard. Your unique heartbeat, emitted through your fingertip, would be your password.

Chun-Liang Lin and his team at the National Chung Hsing University in Taichung, Taiwan translated a human heartbeat into an encryption key using an electrocardiograph reading from an individual's palm. Their unique series of thump-thumpa generated a secret key.

The part that blows my mind is that your heartbeat is so unique that that pattern never actually repeats. You will never get the same exact timing of beats twice. So the encryption scheme is based on the math behind chaos theory, which dictates that outcomes are highly sensitive to initial conditions, leading to widely divergent outcomes (it's sometimes referred to as the butterfly effect). The research will appear in an upcoming issue of Information Sciences. If they're going to create a product, they better hurry up if they want to beat Apple, where engineers seem to have been working on something similar since at least 2010. More here.

I had no idea heartbeats could be so unique! Somehow the whole idea has awoken the romantic in me. Happy Valentines Day everybody!

A Ghastly Cloud Tsunami Creeps Up on the Beach

Earlier this week, Panama City Beach, Florida was overwhelmed with a sweeping wave of fog that was not unlike a cloud tsunami. It creeped onto the beach and rolled right over buildings, giving off an almost supernatural aura.

Meteorologist Dan Satterfield explains how the cloud tsunami phenomenon works:

Cool air offshore was very nearly at the saturation point, with a temperature near 20ºC and a dew point of about 19.5ºC. The air at this temperature can only hold a certain amount of water vapor, and how much it can hold depends heavily on the temperature. If you add more water into the air, a cloud will form, but you can also get a cloud to form by cooling the air. Drop the temperature, and it can no long hold as much water vapor, so some of it will condense out and a cloud will form.

The pictures were taken by Helicopter pilot Mike Schaeffer and JR Hott of Panhandle Helicopter. It seriously looks like ghosts sweeping over Florida. Or dementors looking for Harry Potter. Or a gigantic spiderweb covering the beach. Either way, it's so spectacular it gives me the heebie jeebies. More here.

Lot of People Thought Oprah Was Whitney Houston on Facebook

Whitney Houston, the diva of divas, passed away yesterday at the too young age of 48. It's a depressing end to her story of galaxy bending talent, sun magnifying limelight and cursed frailty. Anyone who has ever heard Whitney in her prime will always remember the singular power of her voice. I mean, we all have our own 'oh damn' Whitney-moment we hold dear, right?

The 19th Century Version of Facebook

Looks like Mr. Zuckerberg has some explaining to do—he clearly stole the entire idea for Facebook from this 19th century girl's "friend urn"—or, if you will, Vasebook.

The eBay seller says the vase is likely "a graduation present for the young lady in the center." Yeah, you see her? That's her profile picture, with a non-traditional circular Facebook wall surrounding her. Circles were in mode back then, before being briefly banned during WWI for rationing purposes. But there's something very sweet and sad about this! She carried this vase around, labeled "My Friends," as reminder of 50 people who presumably meant the most to her at that point in her life. It was indelible—sealed in ceramic. And now that she's been dead for a very long time, this is all that there is to prove she ever had any friends at all. Will you be able to say the same about your Timeline, Dr. 21st century fancy pants?

Why Updates for Your Android Phone Take So Long

Many of us point to custom UI skins as one of the main reasons Android updates take so long to reach certain phones. But according a Motorola exec, that's not really the case. It's the hardware itself.

PC Mag's Sascha Segan spoke with Moto Senior Vice President Christy Wyatt, who launched a full scale explanation.

"When Google does a release of the software ... they do a version of the software for whatever phone they just shipped," she said. "The rest of the ecosystem doesn't see it until you see it. Hardware is by far the long pole in the tent, with multiple chipsets and multiple radio bands for multiple countries. It's a big machine to churn."

Motorola understands that consumers want their Android upgrades sooner, but the process is complicated, she said. First there's hardware support, then the layering in of custom software from manufacturers like Motorola, and finally, phones must be re-certified by carriers, taking more time.

Long story short, handset manufacturers struggle have to code the drivers for all the different components themselves, and because there are very few hardware limitations on Android once it's gone public, there is a ridiculous amount of variation in devices, even if made by the same company.

Another interesting little aside from the piece is that from the sounds of it, it's possible that Motorola's future webtops (the ones which use phones like the Atrix to power them), will run straight-up Android instead of some other version of Linux. That could be interesting.

DIY Furniture Made Extra Easy With Foam Building Blocks

Since most of us are far handier with a pile of Legos than tools, lumber, and raw upholstery, Japanese design studio Torafu Architects has created these large scale foam building blocks that making assembling furniture easier than an Ikea bookshelf.

The Soft Blocks are designed to look like concrete cinderblocks, but they're actually made from a felt material packed with dense foam so they're comfortable to sit on while still being sturdy enough to support someone's weight.

Sadly, the Soft Blocks are unfortunately still just a design concept, but imagine how easy moving would be if all of your furniture was assembled from these blocks? Filling the U-Haul would be like playing a game of Tetris. More here.

Heat-Based Recording Could Boost Magnetic Drive Speed

Magnetic fields are pretty nifty for levitating stuff, carving sponge-like thingamajigs and, of course, data storage. But an international team led by the University of York in the UK has figured out a way to replace magnetic fields for the latter by using ultra-short heat pulses instead. Conventional thinking typically dictates that an external magnetic field is required to store data on a magnetic medium. By using heat, however, researchers were able to record terabytes of information per second in a way that is also more energy-efficient compared to current hard drive technology. As for the time it'll take for the tech to make it to market, well, we have a feeling it won't be as fast. More here.

Google’s Very First Employee Is Leaving

It's the end of an era: Google's very first hired employee is leaving the search giant. Craig Silverstein — the first Google employee, Page and Sergey Brin aside — is heading off to the new online learning concept, the Khan Academy. Before you ask: no, it's not acrimonious. " I am as passionate about Google's mission now as I've ever been," says Silverstein. More here.

Download the Entire Pirate Bay in Just 90 Megabytes

Users of Swedish piracy utopia The Pirate Bay have reason to be nervous, post-Megaupload. It's survived everything companies and cops have thrown its way, but you never know—so download thisarchive of every single torrent from The Bay.

Pirate Bay user "allisfine" ripped the text contents from the site, TorrentFreak reports, and luckily, that's all you really need to keep it alive forever. TPB doesn't actually host anything, and since torrent downloads are decentralized to begin with, a list of links that point you to other users is sufficient. That's what TPB offers now, in nicer packaging—and with the option to add more, of course.

But with one 90 MB .zip file, you'll have access to every single one of the 1,643,194 torrents that's ever graced The Pirate Bay. Keep it safe, for posterity. Maybe print it out and bury it in your back yard. We might need it someday. More here and here.

Microsoft Celebrating Leap Year Right by Launching Windows 8 Consumer Preview

Perhaps celebrating a push toward the mobile space with its traditionally desktop-bound OS -- or maybe just doing its best to further confuse the similar naming conventions with its forthcoming smartphone operating system -- Microsoft today sent out invites for a February 29th Mobile World Congress event that will see the launch of its Windows 8 Consumer Preview. More here.

Logitech Touch Mouse M600 Mouse Lets you Swipe and Scroll Sans Buttons for $69

Is your current wireless mouse not up to snuff? If that's the case, you may want to take a gander at the Logitech Touch Mouse M600 that lets you do your navigating via a touch surface instead of those ol' clicky buttons. The peripheral is outfitted with the company's Flow Scroll software that touts a similar feel to scrolling on your touchscreen smartphone of choice. From wherever your fingers contact the top of the mouse, you can scroll and swipe in order to keep powering through those Photoshop files. The M600 works just as well for lefties once click areas are reconfigured with Logitech's SetPoint software. If you're thinking about taking the leap, get ready to shell out $69.99 later this month.

Playing In the Sand Could Make You Pay On the Toilet

Some people go to the beach but eschew going into the water because it's "gross". If that's you, then you are a sucker. According to a new EPA study, playing in the sand more than doubles your chances of getting sick.

The study, which was a collaboration between the EPA, UNC Chapel Hill, and Johns Hopkins, found a relationship between sand exposure and gastrointestinal illnesses due to fecal microbial pollution in beach sand. Yeah, sandpoop. It was even worse than exposure to the ocean water. The researchers tested 144 wet-sand samples from beaches within two miles of a waste treatment-works outfall (testing for Enterococcus, Bacteroidales, fecal Bacteroides, and Clostridium, and others) and conducted nearly 5,000 interviews at the beaches with followup interviews two weeks later.

They found that, compared with beachgoers who did not dig in the sand, the adjusted odds ratio (OR) of illness among those who dug in the sand with the highest Enterococcus levels was 2.0 for GI illnesses and 2.4 for diarrhea (considered as a separate outcome).

In other words, they were between two and two and-a-half times as likely to get sick. And it was even worse for people who were buried in the sand. The EPA doesn't advocate avoiding the beach all together, but says people "should consider washing their hands or using a hand sanitizer after playing in the sand or water." Yeah, or maybe a Silkwood shower would do the trick.

Obviously, examining beaches that are near waste-treatment plants are liable to be nastier, but the EPA thinks wider conclusions can be drawn. Beaches with less nasty water are likely to have less nasty sand, but the sand is still likely to be nastier than the water. Way too much nastiness for my liking.

I'd never really considered this, but it actually makes a lot of sense. Sand is often used for filtration systems (y'know, they're called "sand filters"), because it's good at pulling contaminants out of water. Those contaminants don't just disappear. So basically, the beach is one big filter for the nastiness in the ocean. Which is, y'know, gross, but if you think that's going to keep me off the beach you've got another thing coming. If you need me, I'll be surfing in an biohazard suit. More here.

How Much Abuse Can a Blackberry Take?

RIM just put out a series of videos showcasing the durability tests a Blackberry has to withstand prior to its release. Pretty cool!

The featured victim is a Blackberry Curve, which is dunked in water, bent to excess, and dropped.

Hankie Notepads Keep Reporters Looking Dapper

That Field Notes notebook you'll find in many a reporter's back pocket ensures they never miss a scoop, but it doesn't do a lot for their image. At least not as much as this clever faux-hankie notebook that complements a blazer.

Available in a polka-dotted red, black, or white pattern, the top of the notebook is trimmed to a point so it looks like a folded hankie when carried in a breast pocket. And with 60 pages of acid-free paper, you have enough space for every scandalous quote. Available here for $10 each—pencil, blazer, and whimsical sense of style not included. Get it here.

Nokia, Samsung, Apple are the New top 3 Handset Makers

The latest figures are in from IDC: the top three global smartphone makers are Nokia, Samsung andApple, in that order. Drilling down into the figures finds some surprises: Cupertino's third-place with only 8.7 percent of the market, while the giants of Korea and Finland are duking it out with 22.8 percent and 26.6 respectively. LG and ZTE are tied for fourth, but that's hardly good news for Goldstar, given that it's lost a staggering 42.2 percent of its market share in the last twelve months (Nokia was the other loser, eating 8.2 percent).

ADzero Bamboo Cellphone's Aiming for the Giant Panda Market

This is the ADzero, a smartphone with a four-year old, organically grown bamboo unibody shell. It was designed by British student Kieron-Scott Woodhouse, a final-year product design student at Middlesex University. After his concept designs were spotted online, the 23 year old was approached to help design a real device. 

The Android-powered phone is built with an eye on sustainability, but isn't scrimping on the technical: its packing a camera with a reportedly unique ring-flash that encircles the lens. It'll be released in China and the UK shortly, with a focus on getting it into the hands of design-focused consumers. 

Facebook Valued at Just Under $100 Billion

In a private market auction yesterday, Facebook was valued at $94 billion, which is squarely in the ballpark of the $100 billion valuation that financial pundits have been tossing around. Don't read much more into it than that; there's plenty of time for the valuation to change slightly before the actual IPO (sometime in May), and either way, it's not going to affect you in the slightest.

SharesPost Inc. completed an auction of 100,000 shares of Facebook’s Class B common stock, according to an e-mail obtained by Bloomberg News. The shares were sold for a clearing price of $40 each, valuing the company at $94 billion based on a fully diluted share count of about 2.35 billion, according to SharesPost.

Facebook filed this week to raise at least $5 billion in the largest Internet IPO on record. The Menlo Park, California- based company, with 845 million users worldwide, is considering a valuation of $75 billion to $100 billion, people with knowledge of the matter said last week. At the top of the range, Facebook would be the ninth-biggest U.S. technology company by market value.

A $100 billion market capitalization would value Facebook at 26.9 times trailing 12-month sales, more than double Google Inc.’s valuation when the search-engine operator went public in 2004. Revenue at Facebook jumped 88 percent last year to $3.71 billion, while net income climbed by almost two-thirds to $1 billion.

The valuation based on a per-share price of $40 may change depending on the actual share count after the IPO. As of Dec. 31, Facebook had 117.1 million Class A shares and 1.76 billion Class B shares outstanding. Additionally, there are about 380 million restricted stock units that vest at a later date, as well as other shares tied to options and compensation.

Skype Rolls out Update for Windows with full HD Video Calling, Group Screen Sharing

Skype rolled out its version 5.8 software update for Windows users today, and it brings with it a couple of fairly notable features. That includes full HD video calling (provided you have a suitable webcam and internet connection, of course), video calling to Facebook users (regardless of whether they have Skype installed or not), and group screen sharing, which will let folks share either their entire desktop or a single application with other participants on a conference call. 

That last feature is only available with Skype Premium, though. Other new features include a "push to talk" option that will let you set up a hotkey to trigger your microphone (for multiplayer gaming, for instance), the ability to hide offline Facebook contacts, and one possible fruit of the Microsoft acquisition: Bing toolbar integration. Get it here.

The Tablet That Every Linux Lover Has Been Waiting For

While most people just want their devices towork so that they can do stuff, some people love tinkering with operating systems. Until now, the tablet sector's been ripe for hacking, but there hasn't been anything that's truly open-source and easy to fiddle with from the get-go. This Spark tablet puts that straight.

It runs Plasma Active UX, an open-source OS based on the Linux kernel. It's not, I think it's fair to say, designed to be a Kindle Fire or iPad competitor. Indeed, it's aimed at "those who love writing great software... using the typical Linux tools". That kind of rules me out, but it will get plenty of people excited, I'm sure.

In terms of specs, it fairs modestly: a 1GHz AMLogic ARM processor, 512 MB RAM, 4GB internal storage plus SD card slot, a 7" capacitive multi-touch screen and wifi connectivity. It's slated to cost around $260 when it ships, though at the moment it's not clear when that will be. More here. 

New, Targeted Mouthwash Could Eliminate Tooth Decay "Within Our Lifetimes"

A single species of bacteria is responsible for tooth decay. But until now, mouthwash has worked by sterilizing your maw wholesale. But why go Death Star v. Alderaan on it when you could just kill off that one bad species? This is exactly what Colgate has done and the result could mean an end to cavities—forever.

The bacterial species Streptococcus mutans constitutes just 0.1-percent of the biomass currently residing in your mouth (fun fact: 100 trillion bacteria live there) but is the primary cause of decay. The rest of the 99.9-percent are harmless and some even beneficial. To spare these innocuous bacteria death by rinsing, a research team at the Colgate Technology Center in conjunction with the UCLA School of Dentistry have developed a mouthwash that kills only S. mutans and does so with extreme prejudice.

The study, published in the November issue of the Carries Research journal, involved 12 volunteers who rinsed with a solution containing a "specifically targeted anti-microbial peptide". After just a single rinse, the S. mutans was completely wiped out and the patients remained S. mutans-free for the duration of the four-day study. the rest of the bacteria were left unscathed.

Obviously, more than a 12-person test is going to be needed to obtain FDA approval. Which is why follow up studies ar already scheduled for as early as March. If it does win FDA approval, this mouthwash could be bigger than flouride—you'd never have to brush.

"With this new antimicrobial technology, we have the prospect of actually wiping out tooth decay in our lifetime," Dr. Wenyuan Shi, chair of UCLA's oral biology section, said in a written statement. More here.

This Folding Bike Helmet Is an Urban Cyclist’s Dream Come True

Cycling in cities is a great idea: it's quick, cheap, and you even get some exercise. But the number of people that don't wear a helmet is frankly terrifying. Maybe this folding helmet will help change that.

Designed by French studio Agency 360 in 2010, but going into production this year, this folding helmet is called Overade. According to Patrick Jouffret, the designer, who worked alongside engineer Philippe Arrouart, it offers as much protection as a standard helmet but folds up when not in use. 

OK, it doesn't fold up to be tiny, but it's small enough to not get in the way. It'll definitely fit in a bag easily. I normally clip the chin strap of my helmet around the strap of my bag when I'm off my bike, but that's a real pain in the ass, and this could be a solution.

But where this helmet really comes into its own is in cities with bike sharing schemes. When you're not certain you'll be able to get a bike, and when there's zero possibility of being able to lock your helmet to a bike when you leave it, there's currently little motivation for people to take a helmet with them. That's dangerous, and hopefully something like this will help solve the problem. More here.

APK puts Windows 95, 98 and XP, plus Linux on the EVO 3D

And here you thought Microsoft bringing Windows 8 to ARM was big news. Turns out, a member of the xda-developers forum has managed to make an APK that puts a variety of Redmond's x86 operating systems on the HTC EVO 3D and its 1.2 GHz Qualcomm Snapdragon silicon -- Windows 95, 98, XP and even your favorite flavor of Linux are all available for the three dee-equipped handset. 

All you need to do is install the Bochs Pentium emulator APK and the OS disk image of your choice, modify a couple files, and you'll be doing yesteryear's desktop computing on a handheld in no time. Feeling nostalgic? Detailed instructions how to do it yourself and the necessary files can be found here. 

Does it do the blue screen of death or the force close dance when things go awry?

Sony’s Underwater Cybershot TX200V Is the iPhone’s Fat Photo-Taking Cousin

Sony's new glass-faced TX200V is a decidedly opulent stab at something we've been asking for around here: a waterproof camera that doesn't sacrifice optics and design. It's just that it does it at a pretty painful price point.

The TX200V has Sony's new 18.2MP Exmor R CMOS sensor, which has the hugest resolution in any point and shoot. It's also got a new processor, and has the superfast 0.1 -second autofocus of the TX55, and lowered low-light autofocus to 0.2 seconds. It shoots Full HD 1080/60p video, has 5x (35mm) optical zoom, a range of f3.5-4.8, and a 1,229,760-dot TruBlack OLED screen. The 16-foot waterproof spec is about half that of other rugged cameras right now, and it doesn't feature the shock-proof or drop-proof specs of those other cameras either.

It's also a good deal fatter than you're used to from Cybershot cameras, sort of resembling a morbidly obese iPhone from the front.

It's out in March for $500, more here.

The Spice Grinder Improved With Grade School Science

Remember when you first learned about the power of levers? And how (in theory) you could even use one to move a mountain? Well Kuhn Rikon has applied the same principles to a spice grinder, but on a smaller scale.

Instead of using a twisting motion to grind salt or peppercorns, the company's $20 Ratchet Grinder has a long arm you crank back and forth, making it easier for everyone from kids to the elderly to operate. It also uses high-grade ceramics for its internal mechanisms, resulting in more consistent results whether you're after a fine powder or coarse chunks, and eliminating the corrosion that can hinder metal components. More here.

One Of History’s Greatest Minds Can Now Store Your Cat Videos

Mimobot has been doing the character-based flash drive thing for a while now, focusing on superheroes and other fictional personalities. But their new Legends of Mimobot Series will instead feature the "stars of the human race," starting with Albert Einstein.

Arguably one of history's greatest minds, the man who thought up the theory of relativity can now be used to store your own physics homework, or more likely, the stupid videos you've downloaded.

Available now in capacities ranging from 2GB for $23, to up to 64GB for $120, the drive comes pre-loaded with Einstein-themed accessories like desktop wallpaper and icons. And removing its cap reveals the physicist's lighter-side, from that famous photo hanging in dorm rooms across the country where he's sticking his tongue out. More here.

Scratch ‘N Sniff Raspberry Scented Jeans Means You Never Have to Wash Them

These jeans look like any other pair of denim you'd see on a fashionable twenty something. Dark, slim fit and cut perfectly, heck, I wouldn't mind buying these myself. But unlike other jeans, this pair is made with scratch 'n sniff raspberry scented denim. Yes. Scratch and sniff. On your freaking jeans! This is awesome.

Made by Naked & Famous Denim, one of the craziest jeans company in the world, the scratch 'n sniff effect is created by using a coating of micro capsules that hold a bit of 'perfume' which is baked into the surface of the jeans. Scratch it and the scent is released. What's even crazier is that Naked and Famous say the raspberry scent even works after washes (they've washed it 5 times and it's still smelling fresh).

I'm just excited about the possibility of never having to wash my jeans ever again. When it starts to smell, I'll just scratch like mad and release the scent of a 5-year-old fat kid. YES. More here.

February 1 Is Change Your Password Day

If you are like me—and of course you are, right? we are all gingers inside—you probably have password security that ranges from awful-like-Batman-Forever to thoroughly mediocre.

Also if you are like me, you might've bought shoes from Zappos once—Keen Coronados in India In/Black Olive, to be precise—and been informed that some jerk might've stolen your password. Which, in my case, means they've got one of a series of root passwords that could potentially access one of my other accounts. And, boy, I've got a lot of accounts, I realized as I was counting up all the password changes I needed to make.

And then, a nanosecond later came the realization that this is going to keep happening, every year, every month, maybe every week. It's already happened a bunch—a hearty wave to you PSN players and Senatorial Twitter users—so it's time to get a password manager and give every account a unique, hard-to-crack password. Some password managers are here and here.

Quantum Dots Could Increase Fiber Optic Bandwidth up to 10 Times

Nothing screams World of Tomorrow quite like quantum dots. Alongside the possibility of paint-on solar cells, the technology could also multiply optic fiber bandwidth by up to ten times. The Photonic Network Research Institute at NICT has been able to crank up the capacity of the data transmission system by combining a light source and photonic crystal fiber.

The quantum dots act as the light source, and via the NICT's new "sandwiched sub-nano separator structure" [above], they can be tweaked to work at 70THz -- far in excess of the 10THz frequencies typically used. Aside from optical communications, the potency of these high frequencies allow it to pass beyond skin, opening up the use of quantum dots to medical scanning and high resolution cell imaging. Is there anything these dots can't do?

Windows 8 Adds Sensor Support

Microsoft is slowly turning its stalwart desktop OS into a mobile powerhouse. The company just keeps rolling out improvements and features for Windows 8 aimed at really making upcoming tablets competitive with their Android and iOS-based market mates. After cramming mobile broadband tools into the tile-happy OS, now Redmond is turning its attention towards sensors. 

The next version of Windows will offer integrated support for gyroscopes, accelerometers, magnetometers and ambient light sensors among other things. Devs will even be able to use multiple sensors in conjunction for more accurate interaction.

Wikileaks Announces Julian Assange TV Show, World Governments fire up Their DVRs

Ready or not, Julian Assange is heading toward a TV set near you. Wikileaks announced this week that its controversy-embroiled founder will be getting his own TV show, in which he'll be interviewing "key political players, thinkers and revolutionaries." Information on the series is light at present -- the largely unknown Quick Roll Productions will apparently play a role in its creation. 

The show is set to begin airing in the middle of March and will run as ten 30 minute weekly episodes. Assange for one, clearly has grand ambitions for the series, stating that it "will explore the possibilities for our future in conversations with those who are shaping it. Are we heading towards utopia, or dystopia and how we can set our paths?" 

eye3 Hexicopter Helps your DSLR Take Flight for $999

Your camera wants to take flight -- it does -- and an ambitious new project aims to make your DSLR's aeronautic ambitions a reality. The eye3 hexacopter is a six-armed carbon-fiber unmanned arial vehicle (UAV) that hopes to make aerial photography accessible to the masses. Designed by a couple with a hankering for robotics, the flying machine is modular (for easy repair) and navigates using a combination of Google Maps and open-source code. 

Those without a pilot license need not worry: the eye3 utilizes the oft-improving APM2 software for a "compact yet powerful" autopilot experience. The UAV can carry a payload of five to ten pounds, boasts three CPUs and has a 350-watt motor strapped to each tentacle. More here.

In the Wake of Megaupload Crackdown, Fear Forces Similar Sites to Shutter Sharing Services?

The Feds put the smackdown on Megaupload and its whole executive team last week, charging the them with criminal charges for copyright infringement and racketeering in addition to conspiracy to commit copyright infringement and money laundering. As a result, it appears that several other cloud locker companies have curbed their sharing ways to avoid similar DOJ entanglements.

FileSonic and Fileserve have eliminated file sharing from their service menus, and Uploaded.to is no longer available to those of us in the US. Naturally, none of these companies have said that Megaupload's legal problems are the reason for the changes, but the timing suggests it's more than mere coincidence.

Untethered Jailbreaker for iPhone 4S and iPad 2 Now Available for Windows

Last week, the first untethered jailbreak for iPhone 4S and iPad 2 was announced — but it only worked if you ran OS X. Forunately, the Windows version is now ready.

The tool, built by Greenpois0n and called Absinthe, works on the iPhone 4S running iOS 5.0 and 5.0.1 and the iPad 2 running iOS 5.0.1, and it will either work really well or you'll end up bricking your device. Still, worth a try. You can download the Windows version of Absinthe. More here.

Grass Flip Flops Make Every Day a Walk In the Park

Krispy Kreme (of all companies) created a similar kind of sandal as part of a promotion a few years ago, but Kusa's grass flip flopshave two distinct differences. They're made with artificial turf, and you can actually buy them.

While it very much looks like real grass, the thick layer of green stuff on Kusa's sandals is actually a synthetic material known as Syn-Turf. It not only looks the part, but I bet it feels pretty similar to the real thing, without leaving grass stains on the bottom of your feet.

The material does need to be fluffed from time to time, but that's far easier maintenance than weeding, mowing, and fertilizing. And the sandals are available now in small, medium, and large sizes for about $31 here.

University of Vienna Researchers Quantum Leap Into the Cloud, Ensure Privacy for Distributed Computing

Afraid of the cloud? You're not alone, as rising concerns surrounding the security of distributed computing have led University of Vienna researchers to seek out quantum mechanics as a privacy fix. The team's findings, soon to be published in the journal Science, prove that an end user's data can remain encrypted throughout its journey to and from remote servers, essentially rendering the quantum computer's calculations as "blind."

So, how exactly does this evasive entanglement work? Qubits (or quantum bits) containing the pertinent information are transmitted to a central facility where they're processed according to a specific set of measurements, leaving the resultant computations readable only by the original user. More here.

Microsoft Sells More Windows 7 than Every Mac, iOS, and Android Device Combined

If it doesn't have "8" or "Phone" after it, nobody thinks or cares about Windows anymore. But let's not forget that Microsoft is still selling a gargantuan tower of operating systems every second—and it matches everything else combined.

Dan Frommer put Microsoft's recently reported 525 million Windows 7 licenses in perspective:

Since...October, 2009, Apple has likely sold about 35 million Macs, possibly 250 million iOS devices, and Google has seen almost 250 million Android activations.

We may have our eyes on mobile software and operating systems that don't yet exist, but an enormous chunk of the human race still looks at (and buys!) regular old Windows every single day. Every, single, day.

Apple’s Value Reaches $400bn, Worth More Than Greece

On Thursday, Apple's value on the stock market reached an all-time high of $400 billion. That figure makes it worth more than Greece, Austria, Argentina and South Africa. And, come to mention it, quite a lot of other things, too. More here.

Megaupload.com has Been Shut Down!

According to the Associated Press the worlds largest file-sharing sites, MegaUpload.com, has been shut down. As it stands right now, the website is completely inaccessible.

Federal prosecutors have accused the owners of Megaupload with violating piracy laws, possibly exceeding 500 million dollars in pirated content. One the 13th most popular website in the world, operating as a free file hosting service for any kind of content, Megaupload.com is potentially gone forever.

Megaupload.com staff claims they were always on top of complaints about material that might have been pirated, but for now the service and the content stored within are gone. Currently, there are no answers available as to whether or not the legitimate content stored there will be released.

For users who had previously used Megaupload, some alternatives to the service are RapidShare, MediaFire, DropBox, or Box.net

New Kindle Fire Update Unleashes Full-Screen Web Browsing

Amazon rolled out the second update to its Kindle Fire 6.2.2 firmware today. In addition to a few minor bug fixes and performance tweaks, this update grants Amazon's Silk browser access the Fire's entire seven-inch screen. It does also bork rooted devices like November's update did, so get ready to re-root if you need. The update is being pushed live now.

Why Android Handsets Are Bigger Than the iPhone

The iPhone screen is, and probably always will be, 3.5 inches. But Android handsets have gotten enormous over the last year or two, to the point where 4.3 inches feels standard, if not a bit small. Why is that?

Android OEMs and Google responded to the 3.5-inch 960×640 Retina display by improving the pixel format to 1280×720. But because Android renders text and graphics like Windows or OS X, increasing resolution above 320 ppi means smaller UI elements. The display had to grow in size to compensate for shrinking UI elements. 

Basically, the way iOS uses its increased resolution is to increase the clarity and sharpness of what it displays. Because of the way Android's rendering engine is currently set up on most phones, matching the iPhone's resolution but keeping the same 3.5-inch screen size would make the icons and text about one fourth smaller. (Note that it is possible for Android devices to rival the retina display clarity, and some recent phones like the HTC Rezound have higher pixel density than the iPhone, but they're in the minority.)

That would make text uncomfortably small and reduce the size of on-screen tap targets. To match iPhone resolution and maintain usability, while still using the same rendering techniques, Android phones will always have to be bigger.

One final thought: with the iPhone still market-leader, I think it's fair to say that people neither desperately want nor need massive screens on their phones. Size: it doesn't matter, guys.

How To Access Wikipedia During Tomorrow’s Blackout Protest

Wikipedia may be going dark within the hour in protest of SOPA/PIPA but that doesn't mean it's going offline completely. With very little work, you'll be able to access the online encyclopedia tomorrow—even if that does mean going against the entire spirit of the protest.

According to the Wall Street Journal, a Wikimedia spokesman confirmed today that the mobile version of the website will remain online at en.m.wikipedia.org. Also, any API that pulls information from the Wikipedia servers will remain active as well. That means you'll also still be able to access Wiki content through Facebook.

The Best Features Required of Windows 8 Hardware

Microsoft dropped the hardware requirements for Windows 8 a month ago, but may of the choice bits were buried amongst the 1000-page sea of technical jargon and general obscura. The brave souls over at WithinWindows ostensibly just emerged from the depths with the choicest pearls of compatibility wisdom.

What can we expect from devices running Windows 8?

• Touch devices: all will be required to detect five points of touch, which is good for 99% of most multitouch uses.
• NFC devices: all will be required to have a designated (read: a visual) zone for functionality. That way, your father won't be rubbing his phone along the back of his laptop phone in search of a link.
• Tablets and convertible PCs: Allwill have five—and only five—hard buttons. Power, rotation lock, Windows button, volume up, volume down. Any devices without keyboards must support Windows key+power as the new Ctrl+Alt+Del. Oh, and all screens will be 1366x768!
• Intel-based devices: all must resume in under two seconds.
More here.

The Steve Jobs Action Figure Is Canceled

In Icons, the company responsible for thefreaky-awesome Steve Jobs action figure, is stopping production because of legal threats from Apple and Jobs' family.

In a statement, Tandy Cheung, the Hong Kong businessman behind the doll said:

"Though we still believe that we have not overstepped any legal boundaries, we have decided to completely stop the offer, production and sale of the Steve Jobs figurine out of our heartfelt sensitivity to the feelings of the Jobs family."

One thing is certain: these dolls are now going to be super expensive. One is already for sale on eBay for $2,500; expect that figure to grow in the future. More here.

Is the Nokia Lumia 900 Coming in March?

You'll be able to get your mitts on the gorgeous Nokia Lumia 900 in March according to a newsletter published on the Nokia Developer website. Details here.

This Magnetic Mount Is a Stylish Alternative To Soap On a Rope

Whether you're at home or stuck in prison, dropping the soap in the shower is something you'll want to avoid altogether. So once again magnets have improved the human condition with this soap holder that ditches the rope.

Now I will admit, it doesn't have quite the same alliteration as "soap on a rope", but this magnetic soap holder is far more aesthetically pleasing. And it won't look like your shower is frequented by lumber jacks.

One section of the holder attaches to the wall, while you simply jam the other into a bar of soap until it sticks. The two are connected via a magnet, and I'm going to go out on a limb here and assume they're made from stainless steel so they don't immediately rust after your first. At $40 it's unfortunately quite a bit more expensive than a short length of rope, but totally worth it for those of us with slippery hands. More here.

Adorable Tool Tank Totally Out-Cutes Your Swiss Army Knife

The term 'cute' and 'tool' aren't often associated, but I can't think of a better way to describe this tiny screwdriver designed to look like a miniature tank hanging from your keyring.

The Tool Tank's barrel accepts one of the three screwdriver bits stored in its tracks, which are held in place through the magic of magnets. The barrel also raises, letting you—you know—actually use the Tool Tank as a screwdriver, while its large base provides plenty of grip when you've really got to tighten something down.

It's unfortunately not as well equipped as a Swiss Army Knife, but it will also sell for just $15when it's available come February. More here.