Few ideas in modern science have reshaped our understanding of reality more profoundly than space-time—the interwoven fabric ...

The case against humans in space Elon Musk and Jeff Bezos are bitter rivals in the commercial space race, but they agree on one thing: Settling space is an existential imperative. Space is the place.

Living in space is no longer a distant aspiration; it is a strategic evolution driven by innovation, economics and necessity.

Data centers are a huge burden on natural resources. Some companies think the solution is to send them to space.

Aerospace companies are sprouting all across Southern California, breathing new life into an industry that once powered the ...

The Vulcan, the United Launch Alliance's newer rocket, got off the ground from Florida on its first national security mission ...

Two more of NASA's space telescopes got another look at comet 3I/ATLAS, an interstellar interloper that captured the world's ...

Space is a vast, mysterious, and dangerous place, and for astronauts, staying tethered to their spacecraft is crucial for ...

What exactly is Golden Dome? This Space Force general owes Trump an answer. "Basically, I've been given 60 days to come up with the objective architecture." ...

Space inventions we all take for granted include everything from smartphone cameras to car sun shades. Plants are the next ...

California residents could witness at least two more SpaceX rocket launches before August is out, including a Starlink ...