After years of no new nuclear power construction in the U.S., both Kairos and TerraPower broke ground on reactors last month.

Kairos Power broke ground on its second advanced nuclear reactor, Hermes 2, in Oak Ridge, set to power Google's data centers.

The California startup's CEO was joined by federal and local officials Friday at a historic groundbreaking in Oak Ridge, Tennessee.

Kairos Power has begun construction on its Hermes 2 demonstration reactor in Oak Ridge, Tennessee, moving forward on a ...

IT, like nature, hates a vacuum. Actually, in today’s world, IT is a virtual force of nature. IT’s enormous appetite for power is on a trajectory to strain grids everywhere, and in no IT sector is ...

The nuclear technology company Kairos is using molten salt cooling, a technique originally developed in the mid-20th century, to advance the safety and reliability of small, modular nuclear reactors, ...

Google, Kairos Power and the Tennessee Valley Authority have agreed to supply 50 megawatts of nuclear power to data centers in Tennessee and Alabama. The companies say the deal will help meet rising U ...

OAK RIDGE, Tenn., April 17, 2026 (GLOBE NEWSWIRE) -- Today, Kairos Power broke ground on the Hermes 2 Demonstration Plant in Oak Ridge, Tenn. – the company’s first commercial-scale reactor and the ...

The US military narrows its ANPI microreactor programme from eight companies to three, targeting nuclear-powered Air Force bases by 2030 at Buckley SFB and Malmstrom AFB.

April 9 (Reuters) - Big Tech is reshaping the funding landscape for new nuclear technologies as it seeks to bolster electricity supply for power-hungry AI data centers, inking deals that offer nuclear ...