Interception of an intercontinental ballistic missile (ICBM) is one of the most difficult challenges in modern defense ...

How Far Did Neolithic Britons Carry Stonehenge’s Most Famous Boulder? In a find that provides insights into the remarkable abilities of these ancient humans, new research studying the chemical ...

A Northrop Grumman Minotaur IV rocket launched the NROL-174 mission from Vandenberg Space Force Base in California. It was ...