NATO condemned Russia’s “dangerous and irresponsible” nuclear rhetoric Sunday after President Vladimir Putin shared plans to station tactical nuclear weapons in Belarus.

A new nuclear reactor at the Vogtle plant in Georgia started splitting atoms. Full operation will begin in May or June, Georgia Power says.

In a wide-ranging interview with Handelsblatt, Bill Gates said that the existence of nuclear waste should not be a reason to avoid nuclear power.

CNBC’s Sustainable Future takes a look at the emerging pink hydrogen sector and the role it could play in the planet’s shift to a low-carbon future.

Bill Gates answered questions from Reddit users this week and he fielded a handful of questions about climate change, including what individuals can do to help.

Against the backdrop of the war in Ukraine, Iran’s ties to Russia are growing, and it’s the closest it’s ever been to reaching nuclear bomb-making capability. 

Terrapower’s advanced nuclear plant design, known as Natrium, relies on HALEU uranium.

The IAEA will send a delegation to Tehran on Dec. 18 to clarify outstanding issues linked to nuclear particles discovered at undeclared Iranian sites.

The National Lab and Department of Energy announced a nuclear reaction that generated more energy than was required to power it — a first for humankind.

The amount of money private investors are putting into nuclear energy has never been seen before in the U.S. Here’s why, and what it means for the industry.

Diablo Canyon was originally scheduled to be shut down in two phases in 2024 and 2025, but state lawmakers have voted to keep it open for five more years.