Artist rendering of the Psyche spacecraft in orbit around its namesake asteroid. The robotic spacecraft Psyche has regained propulsion after a snag cut its propellant system in April. Engineers had to ...

The Psyche spacecraft launched nearly two years ago and is currently on its way to rendezvous with a unique asteroid in an effort to understand the origins of Earth. Although it’s still a few years ...

If we achieve advanced nuclear, antimatter propulsion or other advance propulsion it would be possible to achieve near constant acceleration. This would enable travel times to Mars in the 3-8 day ...

The robotic spacecraft Psyche has regained propulsion after a snag cut its propellant system in April. Engineers had to switch to a backup system, and full thruster operations resumed last week. The ...