The Cygnus XL supply ship will remain at the station for up to six months, during which time astronauts will unpack the spacecraft's cargo module and refill it with trash. The Cygnus spacecraft will ...

The upgraded Artemis II rocket ensures a smoother, safer ride for the astronauts on their highly anticipated lunar voyage.

NASA tested the Orion spacecraft forward bay cover's ejection mechanism at the Neil Armstrong Test Facility in Sandusky, Ohio ...

American space agency NASA is busy checking the safety systems and the procedures for the first flight of the X-59 supersonic ...

Melroy also pointed to landers as another application.

As NASA's one-of-a-kind X-59 quiet supersonic research aircraft approaches first flight, its team is mapping every step from ...

NASA’s X-59 supersonic demonstrator nears first flight, aiming to prove quiet supersonic travel and pave the way for overland ...

China completes second hot-fire test for new moon rocket, including engine restarts China conducted a rocket stage hot fire ...

How do you control a nuclear space propulsion system? Very carefully. To help with this, the Oak Ridge National Laboratory ...

North Korea fires solid rocket motor. North Korea said Tuesday it had conducted the final ground test of a solid-fuel rocket ...

Orbital missions will unlock the next phase of Starship’s development, providing data that would be essential for missions to ...

NASA’s James Webb Space Telescope has captured a jaw-dropping sight: a massive jet of glowing gas blasting out from a newborn ...