US military officials believe Russia and China are aggressively testing new offensive space capabilities, pointing to a ...

Saltzman said the Space Force categorizes adversarial space weapons in six categories—three that are space-based and three ...

A secretive Space Force ship returned to Earth after spending over a year in orbit conducting mysterious experiments.

The Space Force is looking at ways to integrate commercial capabilities and better partner with international allies on space ...

The X-37B spacecraft’s latest mission was shorter than the last but tried several new maneuvers and approaches during its ...

Vulcan flew twice in 2024 but the second mission had a rough ride to space. Those problems are the primary culprit behind ...

The Space Force is integrating its capabilities into the Joint Simulation Environment and crafting a plan for an advanced ...

Read about the remarks made by Gen. Michael Guetlein regarding the challenges faced by the Space Force in meeting its mission ...

With a replacement crew on board the space station, the Starliner astronauts will return to Earth next week, finally ending their marathon mission.

"The successful execution of the aerobraking maneuver underscores the U.S. Space Force’s commitment to pushing the bounds of ...

A weekend memorandum issued to the Air Force and Space Force encourages transgender service members "to elect to separate ...