He has spent more than 30 years meticulously studying NASA images of the Martian surface to look for ... that are capable of creating and destroying the individual angles and planes presented in this ...

The U.S. Pacific Air Forces previously told Newsweek that its spy aircraft were conducting "planned, routine operations" in ...

The Department of Defense's announcement that it would end a weather-data sharing program surprised some climate watchdogs ...

A decommissioned Marine One helicopter that served presidents for five decades has found a new home at the Secret Service ...

Houthi rebels have attacked and sunk the cargo ship Eternity C in the Red Sea. A European naval force reported Wednesday that ...

NATO aircraft have frequently circled the Russian exclave of Kaliningrad since the start of the war in Ukraine.

Unfunded Priorities List seeks $2.2 billion in funding to strengthen the munitions industrial base and resupply key ...