It seems too good to be true, but UK-based Pulsar Fusion has revealed its new Sunbird self-contained nuclear rocket tug that ...

In a world first, Chinese scientists have been able to find a satellite using an infrared laser during the daytime. The ...

NASA's Psyche spacecraft, located nearly 150 million miles from Earth on the way to an unexplored metal asteroid, has stopped ...

Startup Inversion Space says its first flight of a reentry vehicle was “profoundly valuable” even though the vehicle did not ...

In a blog post published last week, NASA revealed that the mission team noted a drop in fuel pressure of Psyche's propulsion ...

NASA Jet Propulsion Laboratory director Laurie Leshin discussed various outer space endeavors in an earth and planetary ...

Tech expert Kurt “CyberGuy" Knutsson says 329,000 mph fusion rocket promises to be fast, disruptive and enable deep-space ...

"On April 1, the spacecraft detected a pressure drop in the line that feeds the xenon gas to the thrusters, going from 36 ...

Noah Haggerty is an environment, health and science reporter at the Los Angeles Times. With a background in physics, he has conducted research on spacecraft propulsion, fusion energy and plasma — the ...

Orion, the capsule that will carry the Artemis 2 astronauts on a mission around the moon and back, has been officially handed ...

The Trump administration is floating a plan to trim about $6 billion from the budget of NASA while emphasizing the importance ...

Magdrive Magdrive says it also has plans for a more powerful thruster that can be refueled in space, potentially providing significantly extended propulsion capability.