Vladimir Putin has dismissed the head of Roscosmos in a move which follows a series of setbacks for Russia's space agency ...

Several progressive Democrats and left-leaning organizations urged Elon Musk and his Department of Government Efficiency to ...

The US has sent to Ukraine, the missile defense systems which were earlier stationed in Israel. Scroll down for more.

The follow-on contract will cost $2.8bn over the next five years, with options to extend development as the Pentagon prioritise air defence.

The deputy director of the Air Force Rapid Capabilities Office will take over as acting director of the Space Development Agency as an investigation into Director Derek Tournear continues, an Air ...

William Blauser will serve as acting director of SDA. He is currently deputy director of the Air Force’s Rapid Capabilities ...

To some State Department officials and Middle East analysts who tracked the issue, it showcased the law of unintended consequences.

“Our security and global leadership are not for sale ... Moving out on Trump’s “Iron Dome for America” order. The Missile Defense Agency has issued a request for information from ...

Western officials have warned that a growing dispute between Ukraine’s defense minister and the head of its procurement agency could undermine trust and disrupt weapons supplies ...

Iran's supreme leader said Friday that negotiations with America “are not intelligent, wise or honorable” after U.S. Presiden ...

Trump’s plan drew immediate, sharp backlash from Arab countries and Palestinian authorities, as well as assertions from Democratic lawmakers and other international legal scholars that the concept is ...