A device resembling a plastic honeycomb yet infinitely smaller than a bee's stinger can steer light beams around tighter curves than ever before possible, while keeping the integrity and intensity of the beam intact.
Optics & Photonics
Mar 19, 2015
5
385
With her right hand, my 8-year-old daughter, Kalian, presses the red-hot soldering iron against the circuit board. With her left hand, she guides a thin, tin wire until it's pressing against both the circuit board and the ...
Other
Dec 14, 2014
0
0
In January, 2013, an auxiliary power unit battery aboard a Japan Airlines Boeing 787 "Dreamliner" experienced a "thermal runaway event" resulting in fire and heavy smoke at the front of the battery case. At the time, the ...
Engineering
Dec 12, 2014
0
0
Embedded within these resin discs are vital clues to determine whether future space missions will fail or thrive.
Space Exploration
Nov 19, 2014
0
0
The government failed to properly test the Boeing 787's lithium-ion batteries and relied too much on Boeing for technical expertise, a new report says.
Business
May 22, 2014
0
0
Printers are becoming more and more versatile. Now they can even print sensors and electronic components on 2D and 3D substrates. A new, robot-assisted production line allows the process to be automated.
Engineering
Apr 30, 2014
0
0
As electronic components on electronic circuit boards continue to shrink, problems of electromagnetic compatibility are arising. Such problems include unwanted 'noise' effects due to electromagnetic interference and susceptibility. ...
Engineering
Apr 23, 2014
0
0
Mobile phone scrap can contain precious metals, such as gold and copper. VTT Technical Research Centre of Finland has developed a biological filter made of mushroom mycelium mats enabling recovery of as much as 80% of the ...
Materials Science
Apr 10, 2014
0
2
Electronics are getting smaller all the time, but there's a limit to how tiny they can get with today's materials. Researchers now say, however, that they have developed a way to shrink capacitors—key components that store ...
Nanomaterials
Feb 19, 2014
1
1
In the future, production facilities will be able to communicate and interact with one another, and machinery will often be remote-serviced. But no company boss wants to run the risk of opening the door to industrial espionage ...
Software
Feb 14, 2014
0
0
