Engadget

You know the old saying: one man's trash is another man's oscillographic synthesizer. The de/Rastra project from Kyle Evans takes an old CRT set and turns it into an audio / visual work of art, courtesy of four force sensing resistors, an accelerometer and several switches. Evans's goal with the project was unlocking the "capabilities intrinsic to all CRT devices" in order to "[break] down the device's 'consumption only' nature." The result is a rather spectacular performance art video. You'll be able to join in on the fun as well, as Evans plans to offer up tutorials on his hacking methods. In the meantime, you can brush up on your dance moves by checking out the video after the break.

Electronic mail, or email to those in the know, has become so ubiquitous and transparent that many take for granted the effort and engineering required to make this near-instant communication medium a reality. In an effort to remind the general public about this digital miracle, Google (a company that knows a thing or two about the subject) has launched a new mini-site dubbed The Story of Send. The web novella leverages animations and videos to explain what happens to a Gmail dispatch once it's jettisoned from your mail client of choice. Message transmission, data security and green computing initiatives are just a few of the topics on the menu. Saunter past the break, have a peek at the video primer then make sure to check out the full Story of Send site.

There are few things out there that can send you into a shame spiral of career despair quite as quickly as watching a group of people with arguably one of the funnest jobs in the world. People like the MakerBot 3D design team, who were tasked with assembling an army of cuddly robots a "petting zoo" for this weekend's Maker Faire in the San Francisco Bay Area. Now, granted, we're sure they all work hard, but we can't help but feel a little jealous at the opportunity to design kid-friendly 'bots using the company's Replicator 3D printer. Check out a video of the team in action after the break.

Last we heard of the federal government's Wireless Emergency Alert system, only Sprint had signed on to deliver the SMS warnings. Now, with the secured participation of all four major carriers and smaller regional operators, that gratis service is set to go live this month, covering nearly 97 percent of active mobile users. Using a "point-to-multipoint system" that targets at-risk subscribers, the National Weather Service, FEMA, FCC and Department of Homeland Security-backed initiative works by sending location-based messages of 90 characters or less to nearby handsets in the event of an imminent meteorological threat. The mostly opt-out service will also accommodate AMBER and Presidential alerts, although you won't have that flexibility for missives sent from our head of state. So, the next time your phone gives off a strange auditory tone, you'll know to head for shelter.

Ready for this unsettling Kodak moment? It seems the one-time imaging powerhouse held a decades-long secret deep in a bunker below Building 82 on its Rochester campus. The now vacant facility, a concrete-shielded chamber built in 1974, was once home to a californium neutron flux multiplier (CFX) or, in layman's terms, a small nuclear reactor as recently as six years ago. Certainly, that's not the technology one would normally associate with an outfit built on the foundations of photography, but according to recently released documents, its three and a half pound store of enriched uranium was used primarily for neutron radiography -- an imaging technique -- and chemical purity testing. The site's long been shut down and the radioactive material in question carted off with federal oversight, but for denizens of that upstate New York territory, alarming news of the reactor's existence has only just surfaced. Before you cast Kodak the evil side eye, bear in mind post-9/11 policies forbade the company from making the whereabouts of its small reactor widely known, though earlier scientific studies did make reference to the CFX's existence. It's an eye-opening glimpse into the esoteric machinations of private industry and the deadly dangers that lurk below your feet.

Two weeks after arriving into JFK on the back of a Boeing 747, the Enterprise has been hoisted from the back of the jet and onto a wheeled transporter. From there, the prototype spacecraft will be taken down the Hudson river on a barge, where it'll end up exhibited on the flight desk of the USS Intrepid (CV-11). The museum will open on July 19th, while the plane that carried it has one more historic flight to carry out -- taking the Endeavour to the California Science Center before both are retired.

[Image Credit: Dennis Jenkins / Collectspace.com]

We're used to batteries powering a lot of devices, but the University of California, Riverside is upping that a notch by charging up a whole floor's worth. The school's Winston Chung Global Energy Center is walking the eco-friendly walk and has started using a huge bank of rare earth, lithium-ion batteries from Balqon to produce 1.1 megawatts, enough to keep Winston Chung Hall's entire first floor humming along while tapping renewable energy sources like solar and wind power. The batteries bank their energy overnight, keeping the throngs of students happy without having to recharge as much or use the regular power grid as a fallback. While it's considered a testbed, the university's giant battery is considered a blueprint for cellular towers and the green power sources themselves -- the combination of which could keep your smartphone up and running with a lot less of an environmental hit.

[Thanks, Justin B]

With e-books and digital subscription of magazines and newspapers becoming the new hot, many are sending off the message that print is gradually losing or has even already lost to its digital counterpart, while others argue that print is far from dead. Needless to say, being one of the leading manufacturers of printers, HP took the "print is dead" claim quite personally -- and perhaps too literally. How so? Well, the company commissioned a project that got participants in the US, India and Singapore to live without printed materials -- including newspapers, books, labels, packaging, ID cards and even some clothes -- for two days. Needless to say, those folks struggled really badly, but HP certainly proved that "the role of print is vastly underestimated" and that "true print deprivation was impossible."

If you think that's an overkill, just you wait: HP and renowned photographer Chase Jarvis even went as far as getting a Wisconsin town called Spring Green to undergo a similar experiment, but for a duration of seven days. The entire project will be presented in a video documentary called 7 Days Without Print, and ahead of its premiere at Guggenheim Museum in New York on June 14, we were shown an exclusive trailer for said movie at HP's Global Influencer Summit in Shanghai. For the sake of those poor participants, do check out the clip right after the break.

Update: Sorry folks, but we've been asked to remove the trailer as it's not ready for public viewing yet, but we'll put up the official version once it's out.

HP takes print away from town for seven days, laughs at 'print is dead' claim

It's been 15 years since IBM's Deep Blue recorded its famous May 11th 1997 victory over world champion chess player Garry Kasparov -- a landmark in artificial intelligence. Designed by Big Blue as a way of understanding high-power parallel processing, the "brute force" system could examine 200 million chess positions every second, beating the grandmaster 3.5-2.5 after losing 4-2 the previous year. It went on to help develop drug treatments, analyze risk and aid data miners before being replaced with Blue Gene and, more recently, Watson -- which recorded a famous series of victories on Jeopardy! in 2011. If you'd like to know more, we've got a video with one of the computer's fathers: Dr. Murray Campbell and a comparison on how the three supercomputers stack up after the break.

As for Garry Kasparov? The loss didn't ruin his career, he went on to win every single Chess trophy conceived, retired, wrote some books and went into politics. As you do.

Were you asleep at mission control during Endeavor's final flight? Did you forget to look to the New York City skyline for the Enterprise's last adventure? Buck up buttercup, there's still one Space Shuttle launch you haven't missed -- a faux Space Shuttle, named Explorer, is prepping itself to ride a barge to NASA's Johnson Space Center in Houston. The full-size shuttle mockup was shuffled out of the Kennedy Space Center Complex to make way for an actual spacecraft last year, and will now embark on a ten day journey by sea to its new home in Texas. "NASA's Space Shuttle changed the way we think about space, making it more accessible, understandable and useful," stated Space Center Houston President, Richard Allen. "It is our intent to continue that legacy with this exciting new attraction." The replica shuttle will be getting a few upgrades, including a new cockpit that more closely resembles the interior of space shuttle Atlantis, and will be housed in a new education facility that is being built around the mock spacecraft. Sure, it's not as exciting as a legitimate shuttle launch, but we're still happy to give the old bird one final send off.

SpaceX and Bigelow Aerospace are teaming up to cross-promote their private aerospace tech. The duo are kicking off a tour in Asia to drum up governmental and business support for the Falcon 9 rocket and BA's BA 330 floating habitat. The latter has 330 cubic meters of space and can support a crew of six for scientific experimentation, or ensuring no-one can ever out-do your bachelor party. More details about the tie up are expected just as soon as Elon Musk's company can get that DragonX to escape the atmosphere.

Let's face it: whether or not there's enough good milk to drink has been an ongoing problem among the technology set, which is why we're surprised that we're only now seeing true smartphone-milk integration through a project at Teehan+Lax's Labs group. As the name implies, Do We Have Milk? will figure out whether or not there's enough in the milk bag (did we mention Teehan+Lax is very Canadian?) based on a weight sensor in the jug. Run low, and your Android phone will tell you not just to buy some more but produce a map pinpointing the nearest convenience or grocery store. DWHM? is an experiment that might take awhile to become a real product, if it ever does, but it could have broad implications for consumables of all kinds in addition to saving you from having to eat your Shreddies dry.

Physicists have already been able to store a single image in a cloud of rubidium gas, but researchers from the National Institute of Standards and Technology in Maryland have now made a new breakthrough that could open up some new possibilities for quantum memory. As Technology Review's Physics arXiv blog reports, they've managed to store two sequential images in the cloud (not to be confused with "the cloud") and retrieve (or view) them at different times with about 90 percent accuracy -- something that could technically be called a movie. That was done using much the same technique that allows a single image to be stored in the gas, although storing multiple images apparently has the side effect of causing them to be retrieved in the reverse order of how they went in. As TR notes, however, even with that quirk, this new method could give rubidium gas a leg up over something like holographic storage, which has only been able to store and retrieve multiple images at the same time.

Autodesk's had its 123D Catch iPad application in the works for quite some time now, but starting today, you'll finally be able to use that Cupertino slate to turn those beautiful snaps into three-dee creations. Similar to its desktop counterpart, the 123D Catch app won't cost a dime, and it's compatible with the second and third-gen iPads. To go along with the application, the company's also introducing its "MyCorner" cloud locker, which will let users store their pictures as well as share them between other Autodesk 3D apps. You can grab 123D Catch from the iTunes link below or via the app shop on your iPad. There's also a video after the break for your viewing pleasure.

The Navy's invested good money in the F-35 Joint Strike Fighter, which obscures radar waves and redirects engine heat to evade recognition by infrared sensors. But that stealth flier is still vulnerable to another type of detection: UV sensors. The Pentagon recently began soliciting proposals to develop a device that cloaks aircraft from ultra-violet detection systems. The hope is that such a technology could shield aircraft from missile seekers that scan the sky for telltale "UV silhouettes." According to the call for research, the solution could involve a device that disperses a cloud of quantum dots or other materials to veil jet fighters in a shapeless mass of UV shadow. Given that this is a rather daunting task, it's not surprising that the development timeframe and projected cost are still up in the air.

If retro-style snaps are worth a billion dollars à la Instagram, what does that say about the value of real prints taken with pre-WWII gear? Reminding us that early cameras were photochemical and shutterless, Kabul is home to two lone holdouts who still practice the 75-year-old art of wooden camera photography. Due to a ban on picture-taking by the Taliban, and then an influx of cheap digital cameras, the number of practitioners of kamra-e-faoree has steadily dwindled. But thanks to the Afghan Box Camera Project, the legacy left by these artisans is being preserved -- not least in the video above. Discover how it all works and then leave the faux-vintage to the hipsters.

Still bothered by the lack of automated transforming in the official Transformers toys? Then you'll likely want to head straight to the video below to see your dream realized. While details are a bit light, the robot on display was apparently built by Kenji Ishida and JS Robotics, and is just the latest in a series of transforming bots that Ishida has been working on (version eight, to be specific). About the only other detail revealed is that it makes use of 22 servo motors to turn from a car into a surprisingly mobile humanoid robot and, as you might expect, there's no word on any eventual commercial availability.

It may look like something that'd be at home in iTunes, but this visualizer developed by NYU student Phan V is linked to something even more unique to you than your music collection. With the aid of a mic'd up stethoscope, it's able to visualize a person's heartbeat in a manner that has quite a bit more punch than the usual means -- the person's pulse rate determines the speed of the animation, while the volume of the heartbeat captured determines the brightness. Practical? Maybe not, but you can check it out in action in the video after the break.

Not every robot is here to make our food, clean our floors or perform interstellar maintenance for us. Some automatons are there to simply be admired... or in the case of GIA (Gestural Interactive Automaton), to admire us. GIA's a robotic sculpture created by Daniel Jay Bertner that is essentially a projector, projection sphere and a webcam attached to a trio of servo-controlled articulating arms. A human face is projected on the sphere, which follows around folks who view it and changes its facial expression according to viewer reactions. Why? In order to "emulate and socially engage" them and facilitate a better understanding between man and machine, of course. The magic happens through open source motion tracking and facial recognition software, but you don't have to take our word for it -- see for yourself in the video after the break.

Looks like virtual Tupac might have some company. With Kinect, you are the hologram. Besides logging in lots of quality time at a South Korean theme park, the Kinect is now doing double duty at the Human Media Lab of Queen's University in Canada thanks to a 3D holographic chat system called "TeleHuman." The setup basically creates a life-size rendering of its subject by using six Kinect sensors, a 3D projector and a cylindrical display. This allows the viewer to walk around the cylinder for a 360-degree view of the subject, giving new meaning to having someone's back during a chat. The director of the Human Media Lab says the TeleHuman could be available for $5,000 within five years. In the meantime, the tech is also being used by the research team to create a 3D anatomical model browser called the "BodiPod." The BodiPod can display various layers of the human body, which can be virtually peeled off as the viewer gets closer to the display. Check out all the 3D action for the TeleHuman and BodiPod in plain, old 2D by viewing the video after the break.