A testing campaign led by the Department of Energy’s Oak Ridge National Laboratory (ORNL) ...

In response to the climate crisis and their major role in greenhouse gas emissions the fossil fuel industry and governments that rely on oil and gas have dug in and ...

A small nuclear test reactor arrived in Utah aboard U.S. military aircraft. It won’t power homes, but state and federal leaders say it signals a new chapter for Utah’s energy future. Here’s what to ...

California-based Deep Fission plans to install an underground reactor in Kansas. Parsons, Kansas, may be the site of a California startup’s first ever 1-mile-deep nuclear reactor — with support from ...

Using the five megawatt reactor would mean US forces could operate without fear that an enemy might cut fuel supplies.

The announcement comes just days after NPR revealed the administration had secretly rewritten safety and environmental ...

Nations are racing to deploy advanced reactors for cleaner, more secure nuclear energy, which ...

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 ...

Facing massive energy demand from the AI boom, nations are re-embracing nuclear power, with next-generation technologies like ...

Terra Innovatum Global N.V., an Italian developer of micro-modular reactors, has confirmed that it ...

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 ...