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 ...

The X-37B Orbital Test Vehicle-7 U.S. Space Force’s dynamic unmanned space plane has successfully returned to Earth after a ...

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

The United States Space Force’s secretive X-37B space plane touched down to earth on Friday after spending 434 days in orbit ...

The U.S. military's classified mini space shuttle has returned to Earth after circling the world for 434 days.

The US Space Force has been steadily making investments in satellite laser communications to build faster and more resilient ...

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

China has warned that it "reserves all options" against the self-governed island of Taiwan, including the use of force.

The 29-foot-long X-37B landed at Vandenberg Space Force Base in California last Friday (Mar 7) at 2:22 am local time.

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