Technology news

NREL Finds a Way to Give LEDs the Green Light

(PhysOrg.com) -- Light bulbs that last 100 years and fill rooms with brilliant ambiance may become a reality sooner rather than later, thanks to a National Renewable Energy Laboratory discovery.

Apr 05, 2010
4.7 / 5 (53) 20 | with audio podcast

Printing the metals of the future

3-D printers can create all kinds of things, from eyeglasses to implantable medical devices, straight from a computer model and without the need for molds. But for making spacecraft, engineers sometimes need ...

Jul 29, 2014
4.6 / 5 (52) 20

'Space Cube' could be world's smallest PC

Measuring just 2 inches by 2 inches, the Space Cube is roughly the size of a large die. However, the cube is actually a tiny PC, developed by the Shimafuji Corporation in Japan.

Aug 28, 2008 weblog
4 / 5 (60) 14