NASA’s Perseverance rover has officially crossed the 42.2-kilometer mark on Mars, surpassing the equivalent of a marathon.

NASA’s Mars InSight mission was designed to study the interior of Mars rather than its surface. During its operation, the lander achieved several historic firsts, from detecting marsquakes to ...

SpaceX's Starship, the world's largest rocket that could launch in 2026 in Florida, has inspired no shortage of imitations in China.

TikTok can keep operating in Canada after a federal judge set aside the shutdown order, sending the case back for review.

Perseverance is a masterpiece of engineering. It has not moved in the last month due to the position of Mars – currently ...

Mars may have been a "blue planet" with an ocean the size of today's Arctic Ocean, a new study suggests. New evidence of ...

Old satellites and other space junk fall toward Earth every day, and the shock waves they create could be used to track their trajectories, according to new research.

Four astronauts are about to fly around the moon on NASA's Artemis 2 mission, and you can join them by adding your name to ...

All told, the Trump administration's proposal was to slash NASA's budget all the way down to $18.8 billion, a 24% drop and ...

These are missions only NASA can lead. Everything else should go to partners who can deliver faster and cheaper.

NASA astronaut Suni Williams has retired after a legendary 27-year career that included 608 days in space, nine spacewalks, and two stints commanding the International Space Station.