WASHINGTON — Quantum Space is acquiring propulsion technologies and facilities from Phase Four to support development of its Ranger maneuverable spacecraft. The company announced Sept. 22 it acquired ...

Viridian Space was established in 2023 in El Segundo, California, to develop air-scooping electric thrusters. Credit: Viridian Space Corp. SAN FRANCISCO – Viridian Space Corp. won a $1.25 million ...

Sedna will make its closest approach to the Sun in 2076, giving us a rare opportunity to visit the planetoid before it drifts off for thousands of years. Reading time 3 minutes On November 14, 2003, ...

In the world of space research, the distance between an idea and reality can be as vast as the Moon or as close as a star—depending on perspective. One such bold idea, long cherished by aerospace ...

In a groundbreaking development, Ohio State University has unveiled a new concept for nuclear thermal propulsion that could significantly cut down travel time to Mars. Building on past space ...