Mars is home to perhaps the greatest mystery of the solar system: the so-called Martian dichotomy, which has baffled scientists since it was discovered in the 1970s.

This week, explore the latest chapter of the new moon race, uncover extinct creatures that may be revived, get up close with tiny seahorses, and more.

SpaceX has launched a pair of lunar landers for U.S. and Japanese companies looking to jumpstart business up there ...

S wedish artist Mikael Genberg is just a few months away from having an artistic dream fulfilled. His 25-year-long project, ...

Chris Major has long been reaching for the stars, and it paid off this week with the launch of Firefly Aerospace’s Blue Ghost ...

Yes, Greenland is cold, really cold. Most of its climate is arctic tundra; generally, winter temperatures sit well below zero ...

A fire in the aft section of SpaceX's Starship trigged the apparent explosion that destroyed the spacecraft, the company says.

If all goes well, RESILIENCE will land on the Moon in about four months. The lander will then place the house on the lunar ...

APL hosted its annual Cislunar Security Conference, bringing together leaders in government, academia, industry and other ...

The company's second lunar lander, Athena, will carry a small rover and other payloads when its launched, which is ...

NASA was formed in 1958 "to provide for research into problems of flight within and outside the Earth's atmosphere, and for ...