Commercial nuclear reactors all work pretty much the same way. Atoms of a radioactive material split, emitting neutrons.

Add Yahoo as a preferred source to see more of our stories on Google. Russia's earlier tests of the Burevestnik missile include this 2018 launch. Screencapture of Russian Defense Ministry video, CC BY ...

Nuclear energy is often regarded as the cleanest power source on Earth. Unlike coal or gas, nuclear power plants don't release smoke and other contaminants into the air. They produce massive amounts ...

Recent nuclear fusion news from Canada and China has created a buzz. Meanwhile, new fusion startups have been popping up ...

Russian President Vladimir Putin, dressed in a military uniform, announced on Oct. 26, 2025, that Russia had successfully tested a nuclear-powered missile. If true, such a weapon could provide Russia ...