"Imagine the isolation and peril of being the last human alive, adrift in the vastness of space." Imagine crawling your way ...

"We call these weapons, and we need them to deter a space conflict and to be successful if we end up in such a fight." ...

The U.S. Space Force now has an official "Space Warfighting" doctrine outlining how the service can train and prepare units ...

According to one declassified CIA report, aliens apparently do exist. In fact, there could be two alien bases here on Earth.

The Fram2 mission, the first human space vehicle to circle the Earth around ... The device originally made for war use was adapted to meet the safety requirements in spaceflight regulations.

April 9 (UPI) --NASA is offering $3 million to anyone who proposes technology to solve an unusual problem: recycling feces and other human waste in space. The space agency's LunaRecycle Challenge ...

At the Space Foundation's ... Command's desired outcome and that war in space "is not inevitable." Whiting concluded by adding that he hopes to see the first humans walk on Mars during his ...