Watch how the Space Launch System rocket RS-25 undergoes a core stage engine test-fire. Credit: NASA's Stennis Space Center ...

"We want to get to Mars. We don't want to stop there." Artemis II astronauts talk Moon and future Mars missions at SXSW 2025.

SpaceX said the rocket experienced a “rapid unscheduled disassembly” during its ascent burn—the same result as its previous ...

NASA Friday rolled out the new Artemis II Orion spacecraft and twin Space Launch System solid rocket boosters that will carry ...

This was Starship’s eighth flight test and follows a failed flight in January. The spacecraft is essential to Elon Musk’s ...

NASA received the upper stage for the agency’s Artemis II Space Launch System rocket on March 9 at NASA’s Kennedy Space Center.

Work continues on the Neil Armstrong Operations and Checkout Building where the Orion spacecraft has been mated to the European Service Module.

The setback could potentially delay NASA's Artemis III human moon landing ... the Ship (the rocket's upper stage) lost engine power and tumbled out of control. This caused it to smack back ...

NASA's Artemis program aims to use the ... is being held down by the forces produced by the rocket. But when we get to microgravity, when the engines cut off at the right time, we'll start to ...