Humans can’t live without lungs, but Ankit Bharat’s patient did for 48 hours. Reporting in the journal Med, surgeons describe how they removed a patient’s infected lungs and built...

New theoretical models have strengthened the case that immense, energy-harvesting structures orbiting their host stars could exist in principle in distant stellar systems. With the right engineering...

by:Rhodilee Jean A. Dolor A California-based startup is eyeing to use an inflatable bag to catch asteroids and clean up garbage in space. TransAstra, a company founded by an aerospace engineer who taught at...