In the small southwestern Wyoming town of Kemmerer, population roughly 2,600, a coal-fired power plant has anchored the local ...

In the small southwestern Wyoming town of Kemmerer, population roughly 2,600, construction crews are preparing to build ...

KEMMERER—Because of high winds, Andy Chrusciel joked that he kept his construction helmet cranked so tight it gave him a ...

The MarketWatch News Department was not involved in the creation of this content. The NRC announced today the Commissioners voted to issue the first ever construction permit for an advanced, ...

New concepts for advanced reactors are thriving, and boosted by new government funding, but there are serious detriments to ...

A Bill Gates-backed nuclear reactor dubbed “Cowboy Chernobyl” by critics is barreling toward approval in rural Wyoming, alarming residents and nuclear safety experts as regulators fast-track the ...

On Wednesday, the U.S. Nuclear Regulatory Commission approved construction of a small nuclear reactor backed by Bill Gates' clean-energy company TerraPower. The approval marks the first time in nearly ...

The MarketWatch News Department was not involved in the creation of this content. This agreement will add more reliable, carbon-free power to the U.S. grid to support energy demand growth. BELLEVUE, ...

Bechtel, an EPC firm serving as TerraPower’s EPC partner, has begun mobilizing teams and transitioning into field execution, with construction underway at the Natrium Kemmerer Unit 1 (KU1) site in ...

BELLEVUE, Wash., Feb. 19, 2026 /PRNewswire/ -- TerraPower President and CEO, Chris Levesque, issued a statement on the acceptance of the Natrium® reactor 1 into the United Kingdom's Generic Design ...

TerraPower has officially started construction on its Natrium reactor in Wyoming, marking a historic first for U.S. next-gen ...