Nuclear weapons haven’t been tested in the United States since 1992. Find out why, and what could happen if the hiatus ends.

There are many things that have defined Nevada over time: the Kit Carson trail, the legalization of gaming and loosening of ...

Nuclear weapons testing has affected every single human on the planet, causing at least four million premature deaths from ...

Over seven decades of nuclear weapons testing have left a toll that can no longer be dismissed as an abstract risk. A new ...

The world passed a nuclear milestone this week. And, perhaps surprisingly given the recent run of saber-rattling from the likes of Russia and the United States, it’s a positive one.

WEST PALM BEACH, Fla. (AP) — New tests of the U.S. nuclear weapons system ordered up by President Donald Trump will not include nuclear explosions, Energy Secretary Chris Wright said Sunday. It was ...

Dhaka, Jan. 22 -- Nuclear weapons testing between 1945 and 2017 has affected everyone on Earth and is linked to at least four million premature deaths from cancer and other diseases, according to a ...

On October 29, just before meeting with China’s President XI Jinping, President Trump posted on the right-wing social media network Truth Social that “because of other countries [sic] testing programs ...

After hearing from Jay and Lewis residents, Jay's Town Board voted against U.S. government's proposal to turn old missile ...