As Russia threatens nuclear attacks on Ukraine and NATO, and prototypes a nuclear-armed spacecraft, European space powers are ...
Nuclear power startup Antares announced a $96 million Series B round Dec. 2 to fund work on developing small nuclear reactors ...
In August, a WC-135R aircraft, deployed in the United Kingdom, was tracked flying over the Barents Sea, west of Russia's ...
I’ve grown up with rockets that burn chemical fuel, but NASA’s next big leap in propulsion could make those engines look as dated as steam trains. By turning to nuclear power in space, the agency is ...
Two rocket launches took place this week from Vandenberg Space Force Base, one by SpaceX that delivered another 28 Starlink satellites to its mega-constellation of 8,800 satellites currently in orbit, ...
VIENNA (AP) — The United States and Russia have both recently threatened to resume nuclear testing, alarming the ...
Human crews headed for Mars are still looking at journeys that last most of a year, long enough for radiation, boredom and mechanical risk to pile up. Nuclear propulsion promises to compress that ...