Nuclear weapons haven’t been tested in the United States since 1992. Find out why, and what could happen if the hiatus ends.

Companies like Kairos Power are building new types of reactors with the encouragement of the Trump administration, but their ...

Reproducing on Earth the reactions that power the Sun to create an abundant and clean energy source has been a long-standing ...

A relaxing, science-based reaction from a nuclear engineer examining the claim of giant mutated catfish in Chernobyl, ...

Exotic hypothetical particles known as axions could be produced inside a nuclear reactor, something The Big Bang Theory’s ...

Fireplaces are cozy until it’s time to shovel out the ashes. Nuclear power has the same problem: abundant, reliable energy ...

Tehran also increasingly cut back its cooperation with the International Atomic Energy Agency, the U.N.'s nuclear watchdog, ...

The fusion experiment uses high-temperature superconducting coils, according to the report. A major breakthrough, these coils ...

Japan’s recent militaristic rhetoric has provoked the wrath of North Korea—but no one in Asia has any idea how Pyongyang will ...

There is an old adage that says predicting the future is harder than predicting the past. Nevertheless, I was again tasked ...

China has banned exports of dual-use items to Japan that can be used for military purposes, according to a commerce ministry ...

See how the WEST nuclear fusion reactor's tungsten upgrade led to a groundbreaking success, containing plasma at 50 million ...