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

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

The Pentagon said its investment will help expand production capacity on critical missile programs like the PAC-3, THAAD, ...

A starship driven by a captive black hole sounds like pure science fiction, yet the underlying physics is brutally literal. A ...

The capital markets have responded to these technologic advancements in kind with increased interest and investment capital flows that are focused on these vital terrestrial and space-based ...

Executives from nuclear energy provider Zeno Power share their predictions for their industry in the coming year.

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

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 ...

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

TerraPower, a Bill Gates-backed nuclear company, announced a deal with Meta to build up to eight small modular reactors in ...

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

New reactors use novel materials and compact designs to make nuclear power safer and cheaper. Nuclear power has been a ...