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Ants run on tiny treadmills to help track their behavior
It's relatively easy to study animals' movement by plunking them on treadmills, but how do you do that with a creature as small and fragile as ants? Build a tiny custom treadmill, that's how. Scientists have crafted a contraption that let them study the homing behavior of ants on a treadmill for the first time. In many ways, it amounts to an optical mouse flipped on its back. An air-cushioned styrofoam ball serves as the actual running surface, giving the ant freedom to move as far as the tether (dental floss) allows without falling off; optical sensors from computer mice track their gait, speed and changes in direction.
Jon Fingas02.21.2017
Gene-altered ants show how animal societies work
How much is societal behavior dictated by genetics? Scientists at Rockefeller University might just find out through ant colonies. They've modified the genes of clonal raider ants (not shown above) to see how the changes affect social behavior, both individually and on a grander scale. Knocking out genes for odorant receptors leads to "lone wolf" ants who wander by themselves for days, for example. The team keeps track of these exceptions by painting the ants in such a way that computers can track them all day, spotting even slight deviations from the norm.
Jon Fingas01.25.2017
NSA can hack WiFi devices from eight miles away (video)
The NSA may have the ability to intercept data from around the world, but we now know that it has some impressive (and intimidating) equipment for snooping on nearby targets. Security guru Jacob Appelbaum told those at the Chaos Communications Congress this weekend that the NSA's big box of tools includes Nightstand, a custom device that can compromise WiFi networks for the sake of inserting spy software. The Linux-powered device can exploit Windows systems from up to eight miles away; it's unlikely that you'll catch agents wardriving in the parking lot. Nightstand may not see significant use today given that it dates back to 2008, but its existence suggests that the NSA also has newer, more advanced WiFi surveillance gear at its disposal.
Jon Fingas12.30.2013
Selfloops bridges sport gadget divide on Android with combo ANT+ adapter and battery pack
If you take your smartphone-assisted exercise seriously, you'll probably want both ANT+ sensor support and a power pack to offset the increased battery drain that follows. It's a good thing that Selfloops is tackling both needs at once with its new Android ANT+ Accessory, then. The USB add-on isn't tiny, but it can grab data like cadence and heart rate from a nearby ANT+ device while keeping a phone topped up through its 2,000mAh battery. The peripheral is also one of the few to bring ANT+ to Android 2.3 -- if you're still using an older handset, you've found an ideal fitness companion. Just be prepared to wait for it. While Selfloops is currently taking pre-orders for the $115 Android ANT+ Accessory, it's not starting shipments until October.
Jon Fingas07.02.2013
New ANT+ wireless protocol promises longer battery life for fitness gear
The ANT wireless protocol has long been a darling of the fitness industry and is incorporated into a lot of exercise equipment, from cycling computers to GPS watches. Now Dynastream Innovations, the company behind ANT, has launched a next generation protocol that boasts enhanced encryption, lower cost, faster connections between sensors (around 60 Kbps) and less power consumption when it comes to the ANT+ standard. It's already been released on a nRF51422 SoC by Nordic Semiconductor, along with the ANTUSB-m USB stick (shown after the break), which provides quick connectivity to PCs, Macs and Android devices. Consumers will have to wait awhile until the new protocol is widely adopted, but ANT's popularity could mean that won't be too long from now.
Nicole Lee02.27.2013
Garmin unveils Fenix, its first GPS watch for deep-pocketed outdoorsy types (hands-on)
There may be a few more years remaining before a forced retirement, but there's no question that dedicated automotive GPS units are on the way out. Integrated products, apps and the aviation sector will keep companies like Garmin afloat, but now's as good a time as any to focus on other markets -- and where better to slap that global positioning goodness than on our wrists. Watches seems to be a growing focus for the guidance giant, following last month's GPS-less Garmin Swim introduction. That device has a relatively narrow target (namely, swimmers willing to invest $150 in the sport), but the company is back with a more versatile wearable, complete with an altimeter, barometer, compass, an optional external ANT temperature sensor and Bluetooth connectivity. There's also a GPS receiver, which can be used not only to calibrate the time and sensors, but also to track a route, direct you towards waypoints and guide you back to your starting point with TracBack. The Fenix, as the full-featured watch is being called, is expected to retail for $400 when it hits stores at the end of August. Four bills hardly qualifies it for the luxury wristwatch category, but as digital wearables go, that's certainly approaching the top end. We had an opportunity to try out the device in an office setting (not exactly an ideal environment for a rugged GPS watch, but that's the best we could do in the middle of NYC), and the Fenix had quite a bit of heft to it -- it'll surely look out of place on smaller wrists, and probably won't score you any points among fashion-conscious friends. Inner geeks should be appeased, however -- the enclosure definitely seems an adequate size for housing all of those instruments. It also functions quite nicely as a watch -- in default mode, it displays the time and date in large characters on the backlit LCD, with a nifty ring around the digits to indicate seconds. The Garmin Fenix is on track for a late-August ship date, but you can scroll through the gallery below or dive into the PR after the break to get your fix in the meantime.%Gallery-159616%
Zach Honig07.10.2012
Specialized Turbo e-bike is too fast and furious for the western world (video)
While not quite the fastest commercially available e-bike in the world as some have suggested (as far as we can tell, that claim belongs to a DIY kit out of Taiwan by a company called Cyclone), the Specialized Turbo is still a speedy little beast. In fact, it's fast enough to find itself on the wrong side of the law both here in the US and across most of Europe. The 250 W rear hub motor is powerful enough to get this guy up to about 28 MPH, or 8 MPH over the legal limit here in America. It's the other features, though, that make this guy particularly interesting. The frame has integrated LED head and tail lights, regenerative braking and the 342 Wh battery can be juiced in just two hours from an outlet. There's even a backlit display that lets you monitor charge and assistance level, as well as standard bike computer stats like speed, distance and time. Oh, and it even supports ANT+ for wirelessly connecting with your existing accessories. The Specialized Turbo is expected to land in some European nations in May for €5,499. Check out the video after the break to see it in action.
Terrence O'Brien03.30.2012
Oregon Scientific's App In Sports watches sync with your phone, grab apps from it
One of the many new products we spotted at Oregon Scientific's CES booth was the App In Sports range of watches. As the name suggests, these wearables can link up to your Android phone (via ANT+ wireless connection) to grab up to three app profiles, and the range of profiles available depend on the model of the watches due to their different sensors: for the RA900 (Expedition) you get cardio, weather, hiking and sleep; whereas the SE900 offers coach, running, workout and sleep. More profiles will be made available, though it's not clear whether they'll make it before or after the watches launch in a few months time. Either way, users will need to install the matching Android apps according to their watch models, but both apps can sync with the watches for exercise summary data (including heart rate, exercise time, distance and speed). Demo video after the break.
Richard Lai01.14.2012
Garmin ANT+ adapter for iPhone hits the FCC
There's already a few options available for folks looking to pair their ANT+ device (i.e. a Garmin sport watch or cycling computer) with their iPhone, but it looks like Garmin is now about to get in on the act itself. While details are fairly light, the device sketched out above has turned up at the FCC for the requisite testing and approval, and it's definitely an ANT+ adapter for the iPhone, which we can only presume will work in conjunction with an app of some sort. Hopefully Garmin will fill in some of those remaining details sooner rather than later.
Donald Melanson10.12.2011
Sony Ericsson Xperia Ray shows up on Vodafone UK, inches towards launch
If you've been counting down the days leading up to the Xperia Ray's release, get set to add a few more X's to that calendar. A recent product page over on Vodafone UK teases an imminent launch for the svelte, Sony Ericsson handset, and slims down that multi-hued selection to one gold-backed option. The 3.3-incher had previously been up for pre-order on Play.com with a purported mid-August release, only to see that date slip back into the folds of September. Whenever the phone does finally make it to market, expect to see this quadband HSPA-capable device sporting an 854 x 480 Reality display, 1GHz processor, 8.1 megapixel rear-facing camera and Android 2.3. Import-minded types can look forward to running an unlocked version on AT&T, or just wait around for a potential stateside release. Eager for more info? Then head to the source below where you can sign-up for the deets.
Joseph Volpe08.22.2011
Sony Ericsson Xperia Ray swings through FCC donning AT&T bands
We've known it as both the Urushi and the ST18a, but Sony Ericsson's latest handset was just "accepted" over at the FCC as the Xperia Ray, getting the fed green-light with a full set of photos to boot. A quick perusal of the docs confirms that the Xperia Ray will bring on quadband HSPA compatible with AT&T and global carriers, but the lack of AWS indicates we won't see this showing up on T-Mobile shelves. Also included on the list of tested items is the ANT+ wireless tech responsible for the device's fitness-monitoring functionality. Making it through the FCC is always a significant hurdle for a company to jump over, so we'd suspect the phone's still on track for its planned Q3 release. In the meantime, however, check out the gallery below for the images so graciously provided to us in the documents. %Gallery-128114%
Brad Molen07.11.2011
Toshiba Thrive tablet up for pre-order starting at $449, may finally have an official name
Information about Toshiba's Honeycomb tablet has been spotty at best since the company unveiled it amid a sea of like-minded slates way back in January at CES. We've seen it teased and were subjected to some naming confusion, when the company filed a trademark for "Thrive" shortly before the tablet surfaced with the unfortunate ANT moniker -- and on Friday we caught wind via some chatty Twitter accounts that Toshiba is sticking to the former, a fact seemingly verified by new J&R listings for the device. The retailer has 8GB and 32GB versions of the tablet up for pre-order at $449 and $579, respectively. Specs also include a 10.1-inch screen, an NVIDIA Tegra 2 processor, 1GB of RAM, WiFi connectivity, and 2MP / 5MP front and rear cameras. The tablet is listed as "coming soon" on the site, though signs seem to point to a release not too long after its Japanese counterpart, at which point we'll see if the Thrive actually manages to live up to that name.
Brian Heater05.22.2011
Product portal, tweets suggest 'Thrive' moniker for Toshiba's Honeycomb tablet
"What's in a name?" We'd ask Toshiba, but the company hasn't been able to give its upcoming 10.1-inch Honeycomb tablet one in five months -- or has it? If you'll recall, Toshiba registered the name Thrive for trademark and related domain names last month, and now evidence is mounting that all of that work wasn't in vain. TabletCommunity learned days ago that a commercial for the device was in production via some chatty actors on Twitter; soon after, the site also uncovered a parking page for the slate on Toshiba's website, albeit with little more than the aforesaid name categorized under "Tablets." It's a welcome update in light of the vapid titles "Antares" and "ANT300" that had also seemed possible, and once word spills of US pricing and availability, perhaps we can focus on more pressing matters... you know, like benchmarks. [Thanks, Jakob]
Joe Pollicino05.21.2011
Toshiba's 10.1-inch Regza AT300 Honeycomb tablet hits Japan in June
Toshiba's first Honeycomb tablet, which we first laid hands upon back in January, has finally been priced with an honest to goodness ship date. Unfortunately, this 10.1-incher with 1,280 x 800 pixel display, USB, HDMI, and 5 megapixel rear-facing cam is Japan-only for now, where the Tegra-2 powered Android 3.0 tablet has just made its official debut as the Regza AT300 with a ¥60,000 price (about $723). Look for it to hit the hard streets of Nippon in late June. Now if we could just get a name, date, and price for locations a bit closer to home we'd be all set.
Thomas Ricker04.20.2011
Trademark filing, domain names suggest Toshiba's tablet might be named 'Thrive'
Could Toshiba's nameless Honeycomb tablet finally have a proper name? Thanks to a helpful tipster, we now have our clearest indication yet. Toshiba just filled a trademark application for the name "Thrive" last week and, as you can see above, it clearly describes the goods and services being trademarked as a tablet computer. What's more, it seems that the company's also gone on a bit of a domain name buying spree as of late, with it snapping up a number of "Thrive" variations including ToshibaThrive.com, ThriveTablet.com, ThriveToshiba.com and TabletThrive.com (none of which actually go anywhere just yet). Of course, this isn't the first possible moniker for the tablet that's cropped up. The name "Antares" surfaced way back at Mobile World Congress, which could account for the ANT model name we also spotted, although it certainly sounds more like a codename than "Thrive" does to our ears -- and, as far as we can tell, Toshiba hasn't attempted to register a trademark for Antares (or any other names recently, for that matter). [Thanks, Babyfacemagee]
Donald Melanson04.19.2011
Toshiba's Honeycomb tablet to be dubbed ANT, start at $450?
Feel free to ingest this with a healthy helping of salt for now, but if a spate of Newegg product listings are to be believed, Toshiba's heretofore unnamed Honeycomb tablet will boast a tremendously unflattering moniker: ANT. Priced at $449.99, $499.99 and $579.99, the Tegra 2-powered slate is seemingly dubbed ANT-100, ANT-102 and ANT-104. Each one includes Android 3.0, a 10.1-inch panel (1280 x 800) and NVIDIA silicon, with the extra dollars on the latter two changing that 8GB of internal storage to 16GB or 32GB. There's still no hard release date promised, but surely the shot above is proof that the day is near, right? Right?
Darren Murph04.16.2011
Battlefield 3 incorporates animation tech used in EA Sports games
Battlefield 3 and EA Sports titles may seem to be a no man's land apart, but a recent interview with Tobias Dahl, lead animator on the shooter, reveals how DICE turned to the company's sports juggernauts, like FIFA and Madden, to enhance the new Battlefield's animation. "I started to look inside EA and see what we had there," Dahl said in a video featurette posted by Game Informer. "And, quite naturally, I started looking into the sport games because what they have is animation -- that's what drives their games [...] and it looks pretty good, I'd say." The animation tech used by EA teams, dubbed "ANT," was created 7–8 years ago, by Dahl's count, and has evolved into a "powerful" tool, combining the knowledge of EA's otherwise separated programming teams over many years of iteration.
Alexander Sliwinski03.01.2011
Pioneer engineers Android-powered cyclocomputer, might remind Landis to stop doping
Think Android has reached its limit when it comes to applications? Think again. Pioneer has conjured up a new cyclocomputer, and compared to the antediluvian rivals available on the market today, this one looks like a bona fide supercomputer. It's designed for mounting on the bike's handlebars, where riders can then see speed, cadence, heart rate, and power at a glance. The device is engineered to play nice with the ANT+ wireless specification, and it can also pull data from optional crank sensors that can be installed to monitor one's pedaling force. Furthermore, it's equipped with GPS, and we're guessing it's a prime candidate for running Google's own My Tracks app. There's no time table for release, but we're guessing the International Cycling Union will have one out in no time... one that continuously tests riders for illicit substances, of course. Video's after the break, if you're down for more.
Darren Murph01.13.2011
iMac turned ant farm for sale on eBay
We've seen lots of interesting ways to use old Macs, including the great Macquarium that pops up every now and again. But I think an ant farm is a new one -- that's what this 17" G5 iMac has been turned into. An eBay seller in Hawaii says he emptied out the Mac's insides and built a custom habitat to slide in and out of the unit, and then he filled it up with a special gel designed to grow and support a colony of ants. The only issue? He can't get the ants he'd need for the farm in Hawaii, so he's selling the whole kit and caboodle, ants not included. The habitat is also watertight (though it's a little small), but if you wanted to use this as a Macquarium, that would work, too. Perhaps for Sea Monkeys? I think an ant habitat would be a little more original, however. Just hope that they don't get free. As of this writing, the price is set at only $1 with no reserve, so anyone who wants to try using an old repurposed iMac can jump at the chance.
Mike Schramm11.29.2010
Timex readying GPS-equipped Ironman Global Trainer wristwatch
It's been a white hot minute since we've seen a snazzy new timepiece from the labs at Timex, but it seems that the outfit will finally be dishing out a new GPS-laden watch a year after introducing the Expedition WS4. Set to debut next month, the Ironman Global Trainer with GPS is easily one of the slimmest, most not-ugly GPS watches we've ever seen. At a glance, you'd never know that such features as real-time speed, pace and distance data were included courtesy of the SiRFstarIII module tucked within, and you'll also get 50 meters of water resistance, a customizable display to showcase four metrics at once and the ability to push performance reports out to your PC. The device will be compatible with Timex heart rate and bike sensors, not to mention any third-party power meters utilizing ANT+ wireless technology. Unfortunately, next month's reveal will only let you know that it'll ship this May to REI stores here in the States, while the rest of the world will have to wait until September to strap one on.
Darren Murph01.25.2010