The U.S. Space Force on Wednesday launched a unit at Yokota Air Base in western Tokyo, with the aim of strengthening ...

The move is part of an effort to boost coordination and interoperability with its ally, including the Air Self-Defense ...

The 5-year-old U.S. Space Force is moving quickly to confront what is becoming its priority challenge: the threat of ...

According to Japanese media, the US Space Force has stood up its most recent overseas component in Japan. This follows a ...

A U.S. Space Command opened at the U.S. Yokota Air Base in western Tokyo on Dec. 4 to strengthen Japan-U.S. cooperation in ...

The Vulcan Centaur rocket will replace ULA's workhorse Atlas V, which has been flying since 2002. ULA chose the BE-4 engine ...

Speed must define the Space Force’s mission — outmaneuvering adversaries to safeguard America’s interests in space, ensuring ...

The exercises, carried out by Space Launch Delta 45, will run through Dec. 12 and don't pose a threat to the public.

China, Russia and allies see the United States as a common enemy in their race to dominate space — the modern and future ...

There's a controversy brewing involving the nation's newest military branch over the potential of moving Air National Guard ...

The U.S. Air Force is now the oldest and smallest in terms of aircraft, and it is less ready to fight than at any time in its ...