Space.com

A new executive order repeals a 52-year-old ban on commercial supersonic flights, while new technology can make supersonic flight quieter than ever before.

In a Q&A interview, author and science writer David Baron discusses the turn-of-the-century Mars craze, which he covers in his new book, "The Martians."

A four-legged robot tested under simulated Martian gravity jumps from wall to wall, demonstrating how future missions could navigate terrain too challenging for today's rovers.

SpaceX's Crew-10 astronauts returned to Earth on Saturday (Aug. 9) after living on the International Space Station for nearly five months.

The four members on SpaceX's Crew-10 mission are Earth-bound after bidding farewell to their Expedition 73 crewmates and departing the International Space Station.

For most of the past decade, forecasters have been able to use satellites to track these smoke plumes, but the view was only two-dimensional

Astronomers spot a rare stellar bridge in Abell 3667, revealing an aggressive galaxy merger and new clues about dark matter.

This quiz tests your knowledge of the astronauts who have stepped foot on the moon.

NASA astronaut Jim Lovell — a veteran of four spaceflights, including Apollo 8 and the near-disastrous Apollo 13 —passed away on Aug. 7, 2025 at the age of 97.

Paramount’s hit sci-fi horror franchise returns in 2027 with more ultrasonic alien invaders.

The techniques used to target the asteroids could also be employed in tracking hazardous asteroids and interstellar objects.

Satellite images revealed the scope of destruction in the south of France where an area larger than the country's capital Paris has been turned into ashes by a massive wildfire.

A newfound supermassive black hole from the dawn of the universe challenges how early cosmic giants formed.

NASA's Perseverance Mars rover captured a breathtaking panorama of the Red Planet surface depicted in false-color under a blue sky.

Ahead of Alien: Earth's two-episode premiere, we talked to series creator Noah Hawley and executive producer David W. Zucker.

While moonlight might steal the spotlight, it won't steal the Perseids' show.

It’s a disappointing star projector, but the Discovery Space Projector has some nice scientific images of moons and planets.

The LaView Galaxy Star Projector posits itself as a premium option, but doesn’t quite live up to the competition.

New Hubble Telescope imagery of the interstellar interloper comet 3I/ATLAS reveals a dusty coma and the beginning of a tail.

Scientists have spotted a mysterious mineral on Mars that may be new to science — and could help reveal some Red Planet mysteries.