The firm will collaborate with the Space Power and Propulsion for Agility, Responsiveness, and Resilience (SPAR) program led by the University of Michigan. Nuclear rockets have th ...

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

U.K. manufacturer is diversifying its offering with a hybrid-electric concept that it claims will have 10 times the range of ...

The hybrid propulsion system, which has been in development for 18 months, is planned to be retrofitted into one of ...

The Power and Propulsion Element (PPE) made by Maxar Technologies will be the beating heart and power source for the Gateway ...

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

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

WASHINGTON — X-Bow Systems, a startup that builds solid rocket motors, has raised an additional $35 million in Series B ...

An Australian company says it aims to make the first orbital test launch of a locally developed rocket on Thursday, carrying ...

Fusion power has always been an over-the-horizon technology, twenty years in the future. But lately, the twenty appears to be shrinking to ten or less. Recent fusion stories in the news indicate ...

For David Rosing, a former system engineer at the CalTech Jet Propulsion Laboratory in Sunland, California, the decision to purchase an electric vehicle was far from rocket science. After ...