"This agreement enables closer collaboration between NASA and the Department of Energy to deliver the capabilities necessary ...

As the cloud cleared, Air Force bombers dropped in to gather air samples. Researchers hoped that the radioactive fallout ...

The reactors will be used to support NASA's moon research and future missions to Mars, according to the announcement Tuesday.

A nuclear thermal propulsion engine could cut the travel time in half for future space explorers racing to the Red Planet.

In the late 1950s, Project Orion proposed a spacecraft driven by rapid nuclear pulses, a pusher plate, and shock absorbers, with designs ranging from an eight crew ship to a city sized interstellar ...

Jared Isaacman praises Trump's ambitious space policy including plans for a moon base and nuclear spaceships to reach Mars.

The Space Age framed nuclear propulsion as a quiet rethinking of movement, distance, and endurance beyond Earth.

Pakistan’s army has begun the process of raising a dedicated Rocket Force Command to strengthen its long-range strike ...

Going to the moon was one thing; going to Mars will be quite another. The distance alone is intimidating. While the moon is ...

Here’s a sobering thought. Such is the potency of North Korea’s nuclear weapons, and the population density of major East ...

Maura Healey has proposed an energy bill that would repeal a law requiring a statewide vote for new nuclear power plant ...

L3Harris Technologies is selling a 60% stake in its space propulsion business to AE Industrial Partners for $845 million, ...