The Hanford Tank Waste Treatment and Immobilization Plant was built to turn that nuclear waste into glass; it started ...

New reactors use novel materials and compact designs to make nuclear power safer and cheaper. Nuclear power has been a critical part of the electricity grid for decades, but old reactor designs—which ...

From molten salt to TRISO fuel, here’s how technological advancements could upend an old power technology. Commercial nuclear reactors all work pretty much the same way. Atoms of a radioactive ...

Fireplaces are cozy until it’s time to shovel out the ashes. Nuclear power has the same problem: abundant, reliable energy paired with a growing pile of difficult-to-discard spent fuel. But a new ...

Few manmade threats inspire as much fear as the potential of a nuclear meltdown. The fact that "Chernobyl," once an obscure Ukrainian town, is now globally recognized as a synonym for catastrophe ...

A Texas power developer is proposing to repurpose nuclear reactors from Navy warships to supply the US grid as the Trump administration pushes to secure massive amounts of energy for the artificial ...

The Energy Department wants to build nuclear-powered artificial intelligence data centers on federal land using new public-private partnerships. Co-locating advanced nuclear reactors with data centers ...

Three major nuclear reactor accidents—Three Mile Island (1979 in the United States), Chernobyl (1986 in Ukraine, then part of the Soviet Union), and Fukushima Dai-ichi (2011 in Japan)—significantly ...

CHONGQING, CHINA - AUGUST 08: In this photo illustration, a person holds a smartphone displaying the logo of Oklo Inc. (NYSE: OKLO), an advanced nuclear energy company developing compact fast reactors ...

China’s Shanghai Institute of Applied Physics (SINAP) in November reported it had achieved thorium-to-uranium fuel conversion inside an operating molten salt reactor (MSR). The milestone provides the ...

A Trump administration pilot program aims for three nuclear startups to reach a key milestone by July 4, 2026. Valar Atomics says it’s the first to do so—but it had some help. It’s also, more ...

Andrea Scotti receives funding from the Knut and Alice Wallenberg Foundation, and the Swedish Research Council. Whether you prefer your spaghetti al dente or soothingly soft, it can be difficult to ...