Rather than the fearsome enemies of movies like "The Terminator," as we move into the universe, AIs can be our partners, our ...

Space and time seem like two completely different ideas, but Einstein's theory of relativity shows they are interlinked in a ...

Is time something that flows — or just an illusion? Exploring space-time as either a fixed “block universe” or a dynamic ...

Scientists measure the distance to the Moon by bouncing lasers off mirrors placed there by space probes and astronauts.

NASA astronaut Matthew Dominick shared this amazing time-lapse captured from the International Space Station. Credit: Space.com | footage courtesy: NASA / Matthew Dominick | edited by Steve Spaleta Mu ...

The retirement of the ISS in 2030 has created an opportunity for commercial space travel. How will they shape this next phase ...

President Trump announced U.S. Space Command headquarters will move from Colorado Springs to Huntsville, Alabama.

What time is liftoff? ULA Atlas V Kuiper 3 could be visible for most of Florida pending weather. Did your city make the rocket launch visibility map?

Another SpaceX Falcon 9 rocket is due to launch from California and should be easy to see from many locations near the ...

NASA astronaut Matthew Dominick, currently aboard the International Space Station, captured footage of a meteor burning up in Earth atmosphere.

Australia’s SpIRIT nanosatellite has successfully completed the initial phase of its mission, marking a milestone achievement ...