Compact heat exchangers could enable advanced nuclear reactors that are smaller, more efficient and more affordable—but a ...

Approximately one in eight Americans are taking medications like Ozempic or Wegovy for weight loss, diabetes, heart disease ...

Although not a veteran himself, Zach Baker's grandfather served in the Navy, and the cause is one he's passionate about.

A video taken by tiny drones sent into one of three damaged reactors at the Fukushima Daiichi nuclear power plant shows a ...

Iran and Russia have both alleged that a projectile struck the grounds of the Bushehr nuclear power plant in the Islamic ...

President Donald Trump’s supporters say the attack on Iran reflects his leadership style of swift, unilateral action. Others ...

SEOUL, South Korea (AP) — As war spreads across the Middle East, U.S. rivals and allies in Asia are preparing for the ...

Add Yahoo as a preferred source to see more of our stories on Google. Lead Stories says: 1957 U.S. Test Does a video show a nuclear test carried out by the Islamic Revolutionary Guard Corps (IRGC) in ...

AUSTIN, Texas--(BUSINESS WIRE)--Aalo Atomics, the company building fully modular nuclear plants to power modern AI data centers (XMRs), has selected Baker Hughes, an energy technology company, to ...

Vice President JD Vance confirmed Monday that negotiations with Iran over its nuclear program collapsed after U.S. officials concluded Tehran’s claims did not "pass the smell test," prompting ...

Vice President JD Vance argued that Tehran’s actions during negotiations indicated that it was aiming to acquire a nuclear weapon, causing the U.S. strike on the country. In an interview on Fox News, ...

GENEVA (AP) — A U.S. official focusing on arms control on Monday provided what he called new, declassified details of a Chinese underground nuclear test nearly six years ago and urged countries to ...