Police have arrested a woman who they say has been posing as a nurse and working at hospitals throughout Los Angeles County ...

An accidental discovery by a glider under Antarctica's Ross Ice Shelf reveals decades of hidden ocean warming, accelerating ...

Oak Ridge National Laboratory and Sierra Space Corporation have developed a new heat shield based on venerable 1980s Space ...

Punjab farmers have found a way to outwit Nasa satellite surveillance in the ongoing stubble-burning crisis by strategically ...