SpaceX tapped cryptocurrency billionaire Chun Wang to lead a private crewed mission around Mars and the moon. Here's ...

For decades, one of the biggest challenges of sending humans to Mars hasn’t just been getting there, it’s getting back.

Landing humans on Mars could teach us whether life ever existed beyond Earth, how planets change over time, and how humans can live on other worlds. By studying Mars up close, astronauts could answer ...

For the sake of science and exploration, astronauts give up basic comforts—including clean laundry. This "laundry gun" might help.

A health scare prompted the first ever early return from the International Space Station for a medical reason. Does it change ...

NASA is launching uncrewed missions to transport lunar rovers and build a moon base at the lunar south pole before astronauts ...

Around the world, people watched NASA’s Artemis II mission in awe as humans returned to lunar orbit for the first time since ...

We've been hearing from NASA about its plans for a moon base to keep a permanent human presence there. It could end up ...

Elon Musk’s plan to launch 1 million AI data center satellites into orbit starting in 2028 could spark a financial ...

Nasa will announce the four astronauts chosen for Artemis III during a live event on June 9. The mission is expected to advance plans for a sustained human return to the Moon and future Mars ...

As Nasa prepares to return humans to the Moon for the long term, the agency is paying over $200 million to ensure astronauts ...

NASA’s new electric propulsion engine set a U.S. power record and could transform future Mars missions. The thrusters use ...