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Archos 97 Carbon breaks cover at the FCC
Archos' recently outed 97 Carbon is the poor man's Android slate... intentionally. Part of the French outfit's low-cost Elements line, the 9.7-inch ICS tablet saw an official unveiling earlier this month and is now making an obligatory step-and-repeat at the FCC. We've already been given the full rundown on the tab's innards -- single-core 1GHz CPU, ports for HDMI-out, micro-USB, USB, dual camera setup and vacant microSD slot to complement the 16GB of storage onboard -- so there's not much new info to glean from the filings, aside from some candid lab shots. Regardless, feel free to hit up the source below to tour it all, or just navigate your way to an online retailer if you'd rather own this one IRL.
Graphene heals itself, powers our dreams and nightmares
Slowly, but surely graphene is pushing our technological hopes, dreams and, yes, nightmares towards reality. The stuff is capable of extending battery life, generating electricity, powering high-speed data connections and super computer-worthy CPUs. It's water proof, stretchy, bendy and apparently self healing. (This space reserved for T-1000 reference.) Researchers at the University of Manchester discovered that, if you put a hole in a sheet of graphene, it simply stitches itself back together. This is thanks to carbon's tendency to latch on to other atoms, including its own, which can make the futuristic material difficult to work with, but gives it this highly unique quality. Thankfully, we're no where near self-healing robots. But, the discovery could lead to a simple method for molding it into almost any shape. Once pierced, the form of the mend is determined by the type of molecules introduced -- pure carbon simply regrows the perfect honeycomb structure, while a few foreign atoms can lead to "defects." Of course, if they're intentional and predictable, defects merely become "features." For more check out the source link.
Archos raids the periodic table for new line of Android tablets, launches 97 Carbon slate
Those worried that Archos hasn't introduced a line of low-cost Android tablets in a while have reason to breathe a collective sigh of relief. The company's gearing up for the launch of its "Elements" series, beginning with this month's release of the 97 Carbon. No chipmunks this time out, sadly, but the Ice Cream Sandwich slate does sport a 9.7-inch IPS display, a 1GHz processor, HDMI out and a full-sized USB port. Also on-board are two cameras, 16GB of storage and a microSD slot, packed into a 0.45-inch thick aluminum body. The 97 Carbon runs $230 to $250. Archos is promising more entries in the "entry-level" Elements lineup, measuring seven, eight and 9.7 inches. Press info on this particular model can be found after the break.
Infrared telescope can pick out the atmosphere on distant planets, smell what the aliens are smelling
Astronomers in Chile using the European Southern Observatory's Very Large Telescope are now able to analyze the atmosphere on faraway planet Tau Bootis b. Using CRIRES, a supercooled infrared spectrograph bolted to the 'scope, the team was able to judge the size of the exoplanet -- and for the first time, take a reading of the atmosphere while not in transit. Historically, the only time researchers have been able to conduct atmospheric analysis is during the transit of its nearby star, which imprints the qualities of the atmosphere onto the light. The team found that Tau Bootis b is around six times the size of Jupiter, but its air is so thick with Carbon Monoxide that we'll have to look elsewhere to plan that expedition to the stars.
All-carbon solar cell draws power from near-infrared light, our energy future is literally that much brighter
What's this orange-like patch, you ask? It's a layer of carbon nanotubes on silicon, and it might just be instrumental to getting a lot more power out of solar cells than we're used to. Current solar power largely ignores near-infrared light and wastes about 40 percent of the potential energy it could harness. A mix of carbon nanotubes and buckyballs developed by MIT, however, can catch that near-infrared light without degrading like earlier composites. The all-carbon formula doesn't need to be thickly spread to do its work, and it simply lets visible light through -- it could layer on top of a traditional solar cell to catch many more of the sun's rays. Most of the challenge, as we often see for solar cells, is just a matter of improving the energy conversion rate. Provided the researchers can keep refining the project, we could be looking at a big leap in solar power efficiency with very little extra footprint, something we'd very much like to see on the roof of a hybrid sedan.
Gigabyte to unveil X11 on May 31st as lightest laptop ever, spooks us with talk of 'sixth element'
Gigabyte is clearly hoping to carve out a name for itself in a very crowded ultraportable space; it sent us word of a media event for a new X11 laptop in its native Taipei on May 31st, just a few days ahead of Computex. The PC designer claims that the X11 will be the "lightest notebook on Earth," a pretty audacious claim considering the featherweight competition. Most of the braggadocio, we suspect, is rooted in the choice of material: Gigabyte is promising rather ominously to "conquer the 6th element," and unless it's financing the sequel to a Luc Besson movie, we're reasonably sure the firm means extra-light carbon fiber. Other details are scarce, including whether there's any relation to the U2442 Ultrabook due this summer. We'll know in just over a week.
Lenovo announces the ThinkPad X1 Carbon, a 14-inch Ultrabook with Ivy Bridge, optional 3G and a 1600 x 900 display
Yes, that laptop you see up there is called the ThinkPad X1 and yes, it's the successor to the X1 we reviewed around this time last year. But, folks, this isn't your typical refresh. The X1, once a 13-inch system, has grown up into a 14-inch ultraportable, now being marketed as an Ultrabook. Despite gaining an inch in screen real estate, though, it manages to be both thinner and lighter than its predecessor: 3.0 pounds and roughly 18mm (.71 inches) thick, down from 3.7 pounds / .84 inches. (As the name suggests, carbon fiber is the secret ingredient.) Chances are, you won't have the luxury of comparing the two systems side by side, but coming from someone who reviewed the original, we can assure you the difference is noticeable, even going off of sheer muscle memory. That bodes well for people picking up the X1 for the first time. But those aren't the only changes the X1 has undergone. Lenovo also bumped the resolution from 1366 x 768 to 1600 x 900, and made some subtle tweaks to the backlit, spill-resistant keyboard. 3G connectivity is also a major selling point, though that was an optional feature last time around, too. As you could've guessed, it packs an Ivy Bridge processor, coupled with Intel's vPro management technology and (we assume) integrated graphics. Like the last-gen model, it makes use of Lenovo's RapidCharge tech, which allows the notebook to re-charge up to 80 percent capacity in 30 minutes. Unfortunately, though, the company's staying mum on battery life claims for the time being. Another teensy detail we don't know? Price. So far, we only know it'll go on sale sometime this summer. Until then, though, check out some teaser shots below, along with a short hands-on video after the break.
Microsoft puts a price on carbon, says its footprint will be neutral by July
We've seen quite a few tech companies boast about their environmental efforts in recent years, and it looks like you can now also add Microsoft to the list of those attempting to be carbon neutral. As you might expect, while that includes some alternative energy efforts and energy-saving measures, it also makes use of a carbon offset program to make up the difference, which will see Microsoft put money into an internal fund for emissions it's not able to offset through other means. That means Microsoft will be able to declare itself carbon neutral fairly soon -- by the start of the 2013 fiscal year, to be specific, which actually begins this July. You can find additional details on the initiative in the company's blog post on the subject, and yet more in the white paper linked below.
Flawed diamonds are perfect ingredients for quantum computing, just add time travel
Ready to suspend your brain cells in a superposition of disbelief? Good, because the latest news published in Nature is that diamonds are a quantum computer's best friend -- particularly if they're flawed. An international team of scientists sought out sub-atomic impurities in a 1mm-thick fragment of over-priced carbon and used these as qubits to perform successful calculations. A "rogue" nitrogen nucleus provided one qubit, while a free electron became a second. Unlike previous attempts at solid-state quantum computing, this new effort used an extra technique to protect the system from decoherence errors: microwave pulses were fired at the electron qubit to "time-reverse" inconsistencies in its spinning motion. Don't fully get it? Us neither. In any case, it probably won't stop jewellers tut-tutting to themselves.
IBM builds 9 nanometer carbon nanotube transistor, puts silicon on notice
It's not the smallest transistor out there, but the boffins at IBM have constructed the tiniest carbon nanotube transistor to date. It's nine nanometers in size, making it one nanometer smaller than the presumed physical limit of silicon transistors. Plus, it consumes less power and is able to carry more current than present-day technology. The researchers accomplished the trick by laying a nanotube on a thin layer of insulation, and using a two-step process -- involving some sort of black magic, no doubt -- to add the electrical gates inside. The catch? (There's always a catch) Manufacturing pure batches of semiconducting nanotubes is difficult, as is aligning them in such a way that the transistors can function. So, it'll be some time before the technology can compete with Intel's 3D silicon, but at least we're one step closer to carbon-based computing.
Stanford builds super-stretchy skin sensor out of carbon nanotubes (video)
An artificial skin that senses pressure, pinches and touch sounds like a macguffin from The Outer Limits (the episode "Valerie 23" if we recall correctly), but that's what a team from Stanford University has cooked up on the back of its pick-up truck. Sensors made of silicon films with a matrix of liquid carbon nanotubes ensure the material snaps back to its original shape no matter how frequently it's pulled about. When compressed, the electrical conductivity of the skin changes, and by measuring where and by how much, it knows the location and pressure of where you jab your fingers. The team wants to combine this super stretchy film with a much more sensitive sensor and if it can do it, then the technology could end up as an artificial skin for burn victims, covering prosthetic limbs or even replacing your multitouch display -- just be careful, you might hurt Siri if you pinch-to-zoom her too hard.
Virgin Atlantic launches low-carbon fuel, aims to halve carbon footprint (video)
Richard Branson was in London today to announce "one of the most exciting developments of our lifetime." Right, so that'd be SpaceShipFour, we presume, capable of landing on the moon? No, not quite, but a low-carbon fuel would definitely be our second guess. Virgin Atlantic is partnering with LanzaTech, a company that specializes in carbon re-use technology, to recycle waste gasses from 65 percent of the world's steel mills. In Branson's own words, they'll be "taking much of the s**t from up the chimney stacks and turning it into aviation fuel." By capturing those gases that would otherwise be released into the atmosphere, Virgin would be able to reduce its overall carbon footprint without necessarily reducing the carbon output of its individual aircraft. The airline plans to have the fuel ready for commercial use by 2014, and will begin trials on its routes from London to Shanghai and Delhi around that time -- two cities that have become synonymous with pollution. Jump past the break for an audio-less demonstration video -- that's right, there's nothing wrong with your speakers.
Microbial fuel cell produces hydrogen from wastewater without wasting energy
Back in 2005, Bruce Logan and his team of Penn State researchers developed a microbial fuel cell capable of converting poop into power. Now, Logan has refined his system to the point where it can produce hydrogen from wastewater or biodegradable organic materials without using a drop of grid electricity, and without emitting even a hint of carbon dioxide. His approach, outlined in the September 19th issue of the Proceedings of the National Academy of Sciences, involves something known as reverse-electrodialysis (RED) -- a process that harvests energy from the ionic discrepancy between fresh and salt water. Logan's bacterial hydrolysis cell (pictured left) features a so-called RED stack that's comprised of alternating positive and negative ion exchange membranes, which it uses to split water molecules into hydrogen and oxygen. Normally, this process would involve about 25 pairs of membranes, but by using RED technology in conjunction with electricity-producing exoelectrogenic bacteria, Penn State's team was able to extract hydrogen with just five membrane pairs. All told, Logan's cells proved to be about 58 to 64 percent energy efficient, while producing between 0.8 to 1.6 cubic meters of hydrogen for every cubic meter of liquid that passed through the system. The researchers' results show that only one percent of that energy was used to pump water through the cells, which are completely carbon neutral, as well. According to Logan, this breakthrough demonstrates that "pure hydrogen gas can efficiently be produced from virtually limitless supplies of seawater and river water and biodegradable organic matter." Somewhere, the US Navy is taking scrupulous notes. Full PR after the break. [Image courtesy of Penn State / Bruce Logan]
Iced-out diamond planet catches astronomers' eyes
If you thought Kim Kardashian's engagement ring was a ridiculous rock, you haven't seen the ludicrously large diamond planet, J1719-1438. Scientists at the Swinburne University of Technology in Melbourne recently spotted this celestial body that's so dense, it's believed to be crystalline carbon -- i.e. a ginormous diamond similar in size to Jupiter. Since the '60s, astrophysicists like Marc Kuchner have theorized that carbon-heavy stars can burn out, crystallize and form diamonds under the right pressure. Supporting the idea, a white dwarf star spotted in 1992, BPM 37093, had cooled and crystallized over the course of 12 years -- even copping the nickname "Lucy" after the Beatles jam. Although astronomers in Australia, Britain and Hawaii have all identified the newly spotted precious planet J1719-1438, they are still unsure if the crystallized carbon rock will be all sparkly mountains up close -- dashing the hopes and dreams of material girls everywhere.
Rice University chemists bake graphene out of Girl Scout cookies, redefine low-carb diets (video)
Would you like some cookies? Well, you're gonna have to buy them, and then get thee to a Rice University chem lab, stat! The Texas institution of higher learning recently played host to Girl Scouts Troop Beverly Hills 25080, turning their om nom carbohydrated delights into billion dollar graphene. Resident scientist James Tour gathered his gaggle of grad students for a hands-on demo, walking the future Phyllis Neflers through the transformative steps that convert carbon-based material (see: a box of Samoas), into $15 billion worth of scientific loot -- or as one astute troopster put it, "... a lot of cash." Indeed it is young lady, but something tells us your well-earned Science in Action badge won't go too well with those cookie-bought Louboutins. Skip past the break for the full video and a little "Cookie Time" nostalgia.
Dry ice makes graphene cheaper, greener, and by the (relative) boatload
Dry ice isn't just great for keeping steaks cold and filling your bathtub with fog, it may also play a major role in producing the miracle metal material graphene. Researchers at Northern Illinois University have discovered that burning magnesium in frozen carbon dioxide produces a thin layer of the hyped-to-the-lattices carbon nanostructure. The so-called dry-ice method has several advantages over previous techniques, not the least of which is the ability to pump out the relative of pencil lead on a much larger scale. It also happens to be faster, cheaper, and more environmentally friendly compared with the lengthy processes involving hazardous chemicals used in most graphene production. It's pretty great news but, honestly, all we want to know is when the stuff is going to start powering super-fast internet connections -- that complete Flying Circus collection isn't going to download itself.
EVE Online Incursion patch 1.6 is live
EVE Online's Incursion patch 1.6 has now been deployed! It's a small patch that brings a few bug fixes as well as the introduction of CarbonUI, the "new UI rendering framework." According to CCP, "CarbonUI is an evolution of the existing UI framework, with a completely new rendering layer." What does this mean for players? "[CarbonUI] gives the EVE UI designers and UI programmers a range of new possibilities for creating exciting user interfaces in EVE going forward." Check out more on this new addition to the game at the EVE Online dev blog. The patch announcement article also notifies players about a known issue with T3 ships that players have previously viewed: "These ships have engaged their reverse thrusters causing them fly backwards. Clearing your cache will reset their on-board computer and cause them to fly in the correct direction again." Flying in the proper direction is often a very useful ability, so players are encouraged to take action immediately. For the full notes, as well as a link to the patch discussion thread, hit the full article on the official site.
NASA asteroid mission could explain how life began (and how ours might end)
There's a slight chance that the Earth could get hit by an asteroid in about 170 years, but don't you worry -- NASA's all over it. This week, the agency announced a new mouthful of a mission known as Origins-Spectral Interpretation-Resource Identification-Security-Regolith Explorer, or OSIRIS-REx, for short. The $800 million initiative, part of NASA's New Frontiers Program, will send a spacecraft to link up with 1999 RQ36 -- a nearby asteroid that's likely rich in carbon and other organic molecules that could explain how life forms originated. After about four years of space travel, the craft should get close enough to map the asteroid's surface, before using its robotic arm to extract at least two ounces of material and return it to Earth by 2023. Scientists will also pay close attention to something known as the Yarkovsky effect, which determines how an asteroid's path changes as it absorbs and emits energy from the sun. OSIRIS-REx will attempt to measure this affect for the first time, perhaps allowing NASA to predict the trajectories of potentially hazardous asteroids -- including the RQ36. The 1,900-foot wide rock is expected to approach Earth by the year 2182 and, according to recent estimates, there's a one in a thousand chance that it could actually strike our planet. Now if you excuse us, we have to go prepare a bunker for our great-great-grandchildren. Head past the break for a video and full press release.
Bee venom used to create ultra-sensitive explosives sensor
We knew that well-trained bees were capable of sniffing out dynamite and other explosives, but researchers at MIT have now come up with a slightly less militant way to use our winged friends as bomb detectors. A team of chemical engineers at the school recently developed a new, ultra-sensitive sensor that's sharp enough to detect even one molecule of TNT. Their special ingredient? Bee venom. Turns out, a bee's poison contains protein fragments called bombolitins, that react to explosive compounds. To create the detector, researchers applied these bombolitins to naturally fluorescent carbon nanotubes. Whenever an explosive molecule binds with the protein fragments, the interaction will alter the wavelength of the carbon cylinder's fluorescent light. The shift is too small for the naked eye to pick up on, but can be detected using specially designed microscopes. If it's ever developed for commercial use, the sensor could provide a more acute alternative to the spectrometry-based detectors used at most airport security checkpoints. At the moment, however, the technology isn't quite ready to be deployed on a widespread basis, so feel free to keep on living in fear. Full PR after the break.
Bluetrek releases lightweight Carbon: world's first carbon fiber Bluetooth headset
When this rather smashing little piece of gadgetry made its way through the FCC last week, we didn't have a whole lot of details to share about the "world's first carbon fiber Bluetooth headset." Well, Bluetrek's making the Carbon official today with a $70 price tag and a full set of specs. The thing weighs in at a mere .25 ounces, touts Bluetooth v3.0 support, and allows for four and a half hours of talk time or five days on standby. It also comes with a set of four earbuds in different sizes, so anyone can rock the lightweight headset no matter how big, or small, the ear hole. The Carbon is now on sale at the source link below. Full PR after the break.
