US-based Aalo Atomics has unveiled its completed Critical Test Reactor (CTR) at the Idaho National Laboratory (INL). The event was attended by representatives from the Department of Energy (DOE), INL ...

In a significant NASA announcement, Administrator Jared Isaacman and agency leaders outlined plans for a nuclear-powered mission to Mars within the next two years. The project involves reallocating ...

ARCO, Idaho — A giant American flag hung resolutely Thursday during the unveiling of the world’s first experimental extra modular nuclear reactor. Texas-based Aalo Atomics broke ground on the reactor, ...

March 20 (Reuters) - X-Energy has filed for an initial public offering in the United States, it said on Friday, as the reactor developer aims to tap growing ‌investor enthusiasm for nuclear power. The ...

Between 1950 and 1975, Loszak said 52 nuclear reactors were built at the INL. The construction site is near EBR-II, a nuclear reactor launched in 1964 that was used to test materials and fuels for ...

The United States has taken a step toward a 21st-century renaissance in civilian nuclear power as the Nuclear Regulatory Commission (NRC) has given the go-ahead for TerraPower's Natrium Gen IV reactor ...

Finland's Radiation and Nuclear Safety Authority has declared that the site of the country's first nuclear reactor is no longer classified as a nuclear facility following the dismantling of the ...

The Nuclear Regulatory Commission has granted approval to TerraPower to begin construction of a reactor in Wyoming. The project is the first new US commercial nuclear reactor in about a decade, ...

Copyright 2026 The Associated Press. All Rights Reserved. Copyright 2026 The Associated Press. All Rights Reserved. Bill Gates attends a dinner with President Donald ...

A novel type of nuclear power plant in Wyoming backed by Bill Gates received a key federal permit Wednesday, making it the first new U.S. commercial reactor in nearly a decade to receive clearance to ...

TerraPower’s project in Wyoming, which uses novel technology, is the first new commercial reactor to receive federal approval in nearly a decade. By Brad Plumer Reporting from Washington A novel type ...

A Houston-based company is set to build an innovative high-temperature gas-cooled reactor at an experiment station in Texas. ZettaJoule will build ZJ0 reactor that may process heat at temperatures up ...