When Iran’s covert nuclear program came to international attention over two decades ago, Tehran insisted that its intentions were peaceful and that it had no plans to develop weapons. The country’s ...

At 5:29am on July 16, 1945, humanity entered a dangerous new era as the world's very first nuclear explosion blossomed over New Mexico. As the blast, known as the Trinity nuclear test, vaporised the ...

Add Yahoo as a preferred source to see more of our stories on Google. Gen. Stephen Whiting, the commander of U.S. Space Command, recently made waves when he publicly discussed a major threat that ...

Sun’ is being developed in Nottinghamshire as UK hopes to lead world in nuclear fusion power Joe Pinkstone joined The Telegraph in 2021. He is recognised for making complex scientific data accessible ...

Zelenskyy condemned the Russian strike on the nuclear fuel storage facility near Chornobyl as "extremely vile". No radiation spike was reported.

Return to Fukushima' and 'Nuclear Is Not The Solution'—lay out the perils and ugly history of nuclear power.

Watch how the first atomic bomb test unfolded, as scientists pushed the limits of physics in a race to end the war. Behind the scenes, there were real fears that the explosion could trigger a chain ...

The battle to contain a fire at the site of the world’s worst nuclear disaster reveals a new danger on the front line of the war in Ukraine.

The Chernobyl disaster began in the early hours of April 26, 1986, when a reactor at the Chernobyl Nuclear Power Plant exploded during a safety test. The explosion and subsequent fire sent a plume of ...

Gen. Stephen Whiting, the commander of U.S. Space Command, recently made waves when he publicly discussed a major threat that America’s newest military branch recently war-gamed — that of an adversary ...