On April 26, 1986, the Chernobyl nuclear reactor melted down, but the rest of the world wouldn't learn how close it came to ...

The Department of the Air Force announced on Wednesday that Joint Base San Antonio ...

Add Yahoo as a preferred source to see more of our stories on Google. A company with a vision of installing “discreet, bespoke,” small, nuclear reactors 1 mile underground for data centers and other ...

What if the next nuclear plant didn’t rise above the horizon at all? A US start-up called Deep Fission is betting that the safest—and potentially cheapest—place for a reactor could be more than a mile ...

When the second reactor opened at Connecticut’s Millstone Nuclear Power Station on Sept. 26, 1975, nuclear power was at the height of a golden age in the United States. Millstone, situated on a ...

The initiation of a controlled nuclear fission chain reaction at the Prototype Fast Breeder Reactor sees India move into the second stage of a three-stage nuclear programme which ultimately aims to ...

This screengrab from a TerraPower video illustrates the company's nuclear power plant design. Two companies have recently revealed plans to potentially install nuclear reactors in Kansas. One plan ...

A company with a vision of installing “discreet, bespoke,” small, nuclear reactors 1 mile underground for data centers and other electricity-hungry industries plans to put its first reactors in Kansas ...

Following a December 2025 executive order prioritizing “American space superiority,” NASA is advancing nuclear ...

Just before Artemis II began its historic slingshot around the moon, Jared Isaacman, the recently confirmed NASA ...

The White House has launched a coordinated federal initiative to deploy nuclear reactors in space, directing NASA and the ...

The White House has announced that NASA will work with the Departments of Defense and Energy to put nuclear reactors in orbit ...