The US Space Force faces "systemic issues" that threaten its long-term chances of success against China, a report argues.

Charles Q. Brown Jr. was a four-star general and former fighter pilot. Defense Secretary Pete Hegseth mocked him as a product ...

President Donald Trump's administration is continuing its radical effort to cut much of the federal government.

US President Donald Trump has said Ukraine has no cards to play with as Washington pursues talks on ending the three-year war ...

The Trump administration is ramping up plans to detain immigrants in the U.S. without legal permission at military sites ...

For the first time, the US military shared an orbital selfie from its mysterious X-37B space plane, which captured Earth from ...

The Trump administration is ramping up plans to detain immigrants in the U.S. without legal permission at military sites ...

The Trump administration is ramping up plans to detain undocumented immigrants at military sites across the United States, a ...

The Space Force has canceled its contract with one of the four companies developing designs for its Resilient GPS program ...

The administration has proposed the rare earth mineral deal as part of a larger negotiation toward ending the war in Ukraine ...

While the U.S. Space Force, and its previous operator the U.S. Air Force, have been tightlipped about what the space plane ...