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Scientists Observe Giant Burst of Radio Waves

January 20, 2015 9:33 am | by ZME Science | Comments

Scientists have observed a massive burst of radio waves, helping them narrow down the potential sources of these huge bursts of energy. These events, also called blitzars, last about a millisecond but give off as much energy as the sun does in a million years ... 

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New Laser Could Improve the Images in Tomorrow's Technology

January 20, 2015 8:43 am | by Yale University | Comments

A new semiconductor laser developed at Yale has the potential to significantly improve the imaging quality of the next generation of high-tech microscopes, laser projectors, photolithography, holography, and biomedical imaging. Based on a chaotic ...

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Multimodal Fibers Deliver Drugs Directly to the Brain

January 20, 2015 8:27 am | by David L. Chandler, MIT News Office | Comments

The human brain’s complexity makes it extremely challenging to study — not only because of its sheer size, but also because of the variety of signaling methods it uses simultaneously. Conventional neural probes are designed to record a single type of signaling, limiting the information that can be derived from the brain at any point in time. Now researchers at MIT may have found a way to change that ...

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Chiming in with Robotic Conversations

January 20, 2015 8:11 am | by YURI KAGEYAMA, AP Business Writer | Comments

The scientist behind a new talking robot in Japan says people should stop expecting robots to understand them, and instead try to chime in with robotic conversations ...                      

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Infographic: Bringing Our Schools into the 21st Century

January 20, 2015 8:03 am | by Nova Southeastern University | Comments

Internet, mobile devices, computers and so many more electronic devices have changed our day-to-day lives. One area that has been left relatively untouched is in our schools. There has not been a drastic change in the methods of presenting information to students in the last 10 years ...                   

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Snowplow Tracking Apps Hold Cities Accountable for Cleanup

January 19, 2015 12:28 pm | by JASON KEYSER, Associated Press | Comments

As another storm flung snow at Chicago, Alexandra Clark wondered how she'd get to work. Like an increasing number of snowbound city dwellers, she had a ready tool at hand: an app that tracks hundreds of city snowplows in close to real time ...                                 

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Navy to Launch a Lockheed Martin-Built Communication Satellite

January 16, 2015 4:38 pm | by Megan Crouse, Real Time Digital Reporter | Comments

The MUOS-3, a Lockheed Martin-built Navy communications satellite, is expected to launch from the Cape Canaveral Air Force Station on the evening of Tuesday, Jan. 20. It will head into orbit aboard a United Launch Alliance Atlas V rocket. MUOS-3, the third Mobile User Objective System (MUOS) satellite, is designed...

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Photo of the Day: System Encourages Creativity, Makes Robot-Design Fun

January 16, 2015 4:25 pm | by Purdue University | Comments

A new cardboard-robotic toolkit allows children to create custom robots they control wirelessly with hand gestures without formal education in programming or electronics. The system, called HandiMate, uses motorized "joint modules" equipped with wireless communicators and micro-controllers. Children create robots by ... 

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DARPA Doubles Down on Anti-Counterfeiting Program

January 16, 2015 4:17 pm | by Kevin McCaney, Defense Systems | Comments

The Defense Advanced Research Projects Agency this week gave contracts of $12.3 million to Northrop Grumman Systems and $6.8 million to SRI International under its Supply Chain Hardware Integrity for Electronics Defense, or SHIELD, program. Those come on the heels of DARPA’s award earlier this month of a ... 

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NOAA and NASA Say 2014 Warmest Year on Record

January 16, 2015 4:12 pm | by Seth Borenstein, AP Science Writer | Comments

For the third time in a decade, the globe sizzled to the hottest year on record, federal scientists announced Friday. Both the National Oceanic and Atmospheric Administration and NASA calculated that in 2014 the world had its hottest year in 135 years of record-keeping. Earlier, the Japanese weather agency and ... 

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Hearing with Your Tongue

January 16, 2015 3:37 pm | by Kortny Rolston, Colorado State University | Comments

In the future, those with substantial hearing loss may no longer need a doctor to surgically implant a cochlear device into their ear to restore their sense of sound ...                                            

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Army Develops Non-Corrosive Batteries

January 16, 2015 2:54 pm | by C. Todd Lopez, ARNEWS | Comments

New, lighter batteries are under development for Soldiers now, in-house, at the Army Research Laboratory. Chemists at the lab perform materials research on lithium ion batteries and other advanced battery chemistry in an effort to ... 

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Solving an Organic Semiconductor Mystery

January 16, 2015 2:50 pm | by DOE/Lawrence Berkeley National Laboratory | Comments

Organic semiconductors are prized for light emitting diodes (LEDs), field effect transistors (FETs) and photovoltaic cells. As they can be printed from solution, they provide a highly scalable, cost-effective alternative to silicon-based devices. Uneven performances, however, have been a persistent problem. Scientists have known ... 

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Photo of the Day: Huge 3D Displays Without 3D Glasses

January 16, 2015 10:01 am | by Vienna University of Technology | Comments

Public screenings have become an important part of major sports events. In the future, we will be able to enjoy them in 3D, thanks to a new invention from Austrian scientists. A sophisticated laser system sends laser beams into different directions. Therefore, different pictures are visible from different angles. The angular resolution is ... 

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"A Better Siri" - Software That Knows the Risk

January 16, 2015 9:55 am | by MIT News | Comments

Imagine that you could tell your phone that you want to drive from your house in Boston to a hotel in upstate New York, that you want to stop for lunch at an Applebee's at about 12:30, and that you don't want the trip to take more than four hours. Then imagine that your phone tells you that you have only a 66 percent ... 

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