Space.com on MSN

New space junk removal idea: Using ion engine exhaust to knock debris out of the sky

Over 14,000 pieces of junk are clogging up low Earth orbit, but this number could be reduced by a new invention that involves ...
ABC7 San Francisco

Bay Area doctors using Ion robot to detect lung cancer safer, faster than before

BURLINGAME, Calif. (KGO) -- Doctors in Burlingame are utilizing a robot to help patients suffering from the country's deadliest cancer. Twenty years ago, Sutter Health Mills-Peninsula Medical Center ...