President Donald Trump And liberals on late night television got a good ... that the next big conflict will be in outer space. And if the United States really needs a Space Force.

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

Join our newsletter to get the latest military space news every Tuesday by veteran defense journalist Sandra Erwin. The United States faces a new era of competition, one that is shifting the ...

If Suni Williams and Butch Wilmore depart on schedule, they will have have spent more nearly 10 months in space, but it's not ...

The United States launched a nuclear missile on the night of the presidential election ... from Vandenberg Space Force Base, ...