Lawrence Livermore National Laboratory scientists have trapped a single plutonium atom inside a tiny molecular cage, using only six micrograms of the radioactive metal. The work turns an element ...

Plutonium (Pu) exhibits one of the most diverse and complex chemistries of any element in the periodic table. Since its discovery in 1940, scientists ...

A fter World War II, peace-loving Sweden began working on a nuclear bomb to stave off a feared Soviet invasion. But in the ...

State environmental regulators will also fine the Energy Department up to $16 million for exceeding safe groundwater ...

The international community should immediately investigate accusations that the Islamic Republic attacked demonstrators with ...

Fact check: GP numbers and the dangers of sunbeds - Round-up of fact checks from the last week compiled by Full Fact.

Why the end of the New START treaty doesn’t necessarily mean another nuclear arms race - Experts say smaller guardrails ...

U.S. alleges a 2020 Chinese nuclear test, cites Russian support, and signals resumption of nuclear testing amid arms-control lapses.

Doctor Sleep, Mission: Impossible - Rogue Nation, Dune, and more make up our list of Rebecca Ferguson movies that can be ...

On July 1, 1946, the world watched, literally, through newsreels and radio broadcasts, as the United States detonated “Able,” ...