Buckley Space Force Base in Colorado will not process and house detained immigrants after all, U.S. Rep. Jason Crow said.

SpaceX, the leader in launching US spy and military satellites, has already launched missile-detection satellites for the ...

U.S. military bases around the world have celebrated Black History Month and similar events for decades. Now, Hegseth says "Identity Months" are "Dead at DoD." ...

From a brain-inspired vision chip to an ice core time machine, these were the most important breakthroughs last year, ...

Elon Musk is rapidly consolidating control over large swaths of the federal government with President Donald Trump's blessing ...

President Trump’s blueprints to build a space-based missile defense shield could help him push for reductions in atomic weapons arsenals across the great nuclear powers.

The first flight carrying migrants to Guantanamo Bay arrived Tuesday evening, a U.S. Transportation Command official said.

El Salvador's President Bukele offers to house US criminals and deportees in his country's mega-prison during Secretary Rubio ...

Tesla and SpaceX CEO Elon Musk has reportedly put together a team of young software engineers to help with his efforts at ...

Now that Elon Musk has been classified as a "special government employee," he will get greater access to U.S. government ...