The asteroid, around 100 feet in diameter, is speeding toward our planet at about 22,000 miles per hour, according to NASA.

Nuclear propulsion and power technologies could unlock new frontiers in missions to the moon, Mars, and beyond. NASA has reached an important milestone advancing nuclear propulsion that could benefit ...

Cold-flow tests at NASA Marshall demonstrated the stability of a nuclear propulsion design aimed at reducing travel times to the moon and Mars.

GE Aerospace completes NASA-supported ground tests of a hybrid electric turbofan engine, advancing electric propulsion for ...

American space agency NASA announced it had completed a test campaign for the first flight reactor engineering development unit since the 1960s.

NASA Administrator Jared Isaacman closed out a tour of all NASA centers with a visit Tuesday to NASA Glenn Research Center, ...

NASA engineers have completed first cold-flow tests of a full-scale nuclear thermal propulsion reactor, validating designs ...

NASA’s Perseverance rover has achieved a major first by driving across Mars using routes planned by artificial intelligence rather than human operators. Credit: NASA. An AI just ...

NASA's Artemis II mission will transport four astronauts around the moon, bringing the agency one step closer to sending the ...

The ESSCA II contract will deliver engineering and science services for NASA centers, including Marshall Space Flight Center.

Plasma propulsion transforms an inert propellant – often hydrogen – into plasma, a superheated mix of ions and electrons. Magnetic fields then funnel and accelerate the ...

During the demonstration, NASA engineers used vision-language models, or VLMs, to create waypoints on Mars for Perseverance.