The Artemis II mission, which will return US astronauts to lunar space, has run into problems that have critics demanding NASA remove the crew from the flight for safety reasons. The bigger question ...

In 2004, NASA scientists proposed that Enceladus, a small frozen moon orbiting Saturn, could hide a global ocean under its ...

KENNEDY SPACE CENTER — More than 1,000 people came out to see NASA roll out its Artemis II Space Launch System (SLS) rocket as it made its slow march to the launch pad during the chilly early morning ...

Join us as we count down to Cassini's grand finale, and look back over what the spacecraft has discovered during its mission to Saturn ...

On January 14, 2005, a spacecraft landed on one of Saturn's moons! The European Space Agency's Huygens probe hitched a ride on NASA's Cassini spacecraft to Saturn's largest moon Titan. It parted ways ...

Add Yahoo as a preferred source to see more of our stories on Google. On Dec. 25, 2004, NASA’s Cassini spacecraft dropped a lander named Huygens at Titan, Saturn’s largest moon. Huygens was a European ...

Rocket Lab Corporation (RKLB) stock hit a record high on Dec. 23 after the company disclosed that it successfully launched its 21st Electron rocket in 2025. Year to date, the stock has more than ...

Multibillionaire Elon Musk has never exactly been humble about his corporate empire, but his latest comments are genuinely over the top. Speaking to influencer Katie Miller — wife of Donald Trump’s ...

An Electron lifts off Dec. 21 carrying a radar imaging satellite for Japanese company iQPS. Credit: Rocket Lab WASHINGTON — Rocket Lab successfully launched a Japanese radar imaging satellite Dec. 21 ...

NASA has announced that its own prior theory that Titan might have a subterranean ocean was greatly exaggerated—or at least a bit hasty. We've covered the ongoing attempts to peer onto (and into) ...

SpaceX is rumored to seek a $1.5 trillion IPO, which is lifting the entire space sector. Rocket Lab made progress in testing its larger Neutron rocket. The stock looks wildly expensive right now. The ...