Fusion has long been the propulsion end-goal for interplanetary travel, and a U.K.-based company thinks on its way to achieving that dream.

If we achieve advanced nuclear, antimatter propulsion or other advance propulsion it would be possible to achieve near ...

Hydrogen propulsion is expected to evolve through three distinct innovation waves: Early Adoption: Safe yet less efficient ...

Bothell, Wash.-based Portal Space Systems shows off the lab where its solar thermal propulsion system will be developed.

It's unclear when Starliner will fly again, and whether or not that mission will carry astronauts. More than six months after ...

A quartet of small, rocky exoplanets likely circle Barnard's Star, around 6 billion light-years from Earth, putting them in ...

Magdrive is working on three versions of its space thrusters, and because they run on solid metal, they might one day even be powered by space junk collected directly in orbit, turning it from threat ...

The recent record-breaking mission by NASA astronauts Butch Wilmore and Sunita Williams has captured global attention, not only for its remarkable duration but also for its implications on the future ...

As the space industry continues to focus on sustainability and cost-effectiveness, hybrid propulsion systems are well-positioned to play a significant role in future space exploration and ...

On Episode 152 of This Week In Space, Rod Pyle and Tariq Malik host Dr. Robert O'Brien, Director of the Universities Space ...