British startup Pulsar Fusion has unveiled Sunbird, a space rocket concept designed to meet spacecraft in orbit, attach to ...

Testing materials at exceptionally high temperatures is a first and a crucial step toward helping NASA mature and qualify ...

(CNN)– A nuclear-powered rocket could cut travel-time to Mars in half. That’s according to British startup Pulsar Fusion, which has unveiled a space rocket concept called ‘Sun-bird.’ It’s designed to ...

A U.K. space tech company has revealed a secret project that could change how humans travel between planets. After ten years ...

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

A team from the Department of Energy's Oak Ridge National Laboratory, joined by university students, recently traveled to The ...

The United States is ill-prepared for a potential nuclear showdown with China, key thinkers with the Heritage Foundation are ...

The two California-based companies have formed a strategic partnership to develop the first commercial nuclear-powered ...

Ticker: Dow wants to power its Texas manufacturing complex with new nuclear reactors; Rocket buying Mr. Cooper in all-stock ...

US startups ExLabs and Antares Industries, based in Southern California, have formed a strategic partnership to develop a ...