A not-so-secret, secret reusable spaceplane operated by the United States Space Force is scheduled to lift off from the ...

A former U.S. Space Force sergeant fatally shot a 14-year-old and injured a 13-year-old in an act of “vigilante violence,” ...

New weapons are at the forefront of budget priorities for the Air Force and Space Force, while the spending plans also seek ...

Amentum has secured the SFRC contract, with a ceiling value of up to $4bn, from the US Space Force (USSF), Space Systems ...

The USSF's Space Systems Command has activated Systems Delta 85 in a ceremony held on Aug. 8 at the Peterson Space Force Base ...

The Utah State University Space Dynamics Laboratory has a new affiliation with the U.S. Space Force that the lab says will ...

Space Force is sending the X-37B up once again, this time to test laser communications and a “quantum inertial sensor.” ...

The event drew participants from U.S. industry and allied nations to consider what technologies might be needed to operate in ...

Outer space has emerged as the world's next battlefield, demonstrated by recent cyberattacks on satellites blamed on Russia.

The United Launch Alliance launched a Vulcan rocket Tuesday night from Florida as part of the first U.S. Space ...

WASHINGTON — The Space Force will assume control of all space missions currently handled by Air National Guard units by Oct.

A former U.S. Space Force tech sergeant was sentenced to 54 years in prison for chasing and shooting teens he suspected were ...