Russia, China, and the U.S. are all investing in nuclear weapons and an old fear from a bygone age is back in a big way.

It’s a company called Oklo, and it’s developing the kind of nuclear power technology that many tech leaders — including Altman himself — say they will need to fuel future artificial intelligence ...

Pakistan rejected American assertions that it is developing ballistic-missile technology that could give it the capability to ...

Ousted Bangladesh Prime Minister Sheikh Hasina's son and adviser on Tuesday described allegations of corruption involving the ...

Iran could have an operational nuclear weapon within "weeks, maybe days," a former Israeli ambassador to the U.S. said, as ...

The newly fielded Chinese DF-27 ballistic missile can conduct both conventional and nuclear attacks, the Pentagon said.

International Atomic Energy Agency (IAEA) experts have assessed the damage to critical substations for Ukrainian nuclear ...

Iran could move to build a nuclear bomb after being weakened by wars in the Middle East, the White House has warned Donald ...

Russia has held several rounds of tactical nuclear weapons drills this year, and regularly carries out military exercises for ...

While long criticized over waste and environmental effects, nuclear energy is being embraced as a clean energy source by the ...

Though as the technology has developed, many experts are in agreement that these risks are quite minimal – particularly with ...

The Biden administration is concerned that a weakened Iran could build a nuclear weapon, White House National Security ...