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, ...

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 ...

MS NOW, the progressive cable news channel formerly known as MSNBC, is making significant changes to its lineup of daytime and weekend programming ahead of this fall’s midterm election cycle. “Morning ...

This is read by an automated voice. Please report any issues or inconsistencies here. MS NOW is making sweeping changes to its daytime programming, moving hosts Stephanie Ruhle and Alicia Menendez to ...

New designs mean new strategies for managing spent fuel. MIT Technology Review Explains: Let our writers untangle the complex, messy world of technology to help you understand what’s coming next. You ...

Conceptual design of the Natrium reactor and energy storage system (Credit: TerraPower) The US Nuclear Regulatory Commission (NRC) has authorised the staff to issue TerraPower’s subsidiary, US SFR ...

The Nuclear Regulatory Commission (NRC) gave TerraPower the go-ahead this week to build a new nuclear reactor in the shadow of an aging coal power plant in Wyoming. TerraPower’s permit is the first to ...

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 ...

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 ...

The Nuclear Regulatory Commission (NRC) on March 4 authorized staff to issue a construction permit for TerraPower’s Kemmerer Power Station Unit 1 in Kemmerer, Wyoming—the first commercial reactor the ...