A novel gasification process for low-quality coal heads to China.
A novel nanoscale sensor responds to mechanical stresses.
Implants may be commonplace in only a couple of years.
An energy-efficient silicon device compresses light to make ultrafast signals.
A new artificial hand shows promise for home robots and prosthetics.
NASA researchers capture thermal images of the shuttle's reentry to design better heat shields.
A startup uses PC idle time to crawl Web pages on demand.
Michael Idelchik, VP of Advanced Technologies, discusses energy research.
Scientists are optimizing a lipid-producing microbe to make biofuels.
Scientists are finally starting to find medical information of value.