The Russian Defense Ministry said on Friday that it had struck western Ukraine with a nuclear-capable intermediate-range ...

The attack was just the second time that Moscow had launched the nuclear-capable intermediate-range ballistic weapon.

Moscow said the overnight strike was in response to an alleged Ukrainian drone strike on a residence used by President ...

TOLEDO, Ohio — The union representing minor league hockey players, including the Toledo Walleye, is threatening a potential strike as contract negotiations with the ECHL remain unresolved, raising ...

An investigation of Iran’s nuclear program in the aftermath of the U.S. and Israeli strikes. Using rare on-the-ground access in Iran and in-depth forensic analysis, FRONTLINE, The Washington Post, ...

The Department of Energy will regulate a nuclear fuel producer in a first-of-a-kind agreement announced Thursday that aims to boost the fuel supply chain but poses novel legal questions. Under the ...

Atomic nuclei are often described as orderly systems. Certain numbers of protons or neutrons, called magic numbers, usually produce especially stable and spherical nuclei. These numbers fill entire ...

The legislative provision is tucked into a must-pass Pentagon policy bill. Members of Congress are tracking to pass new legislation that would compel Defense Secretary Pete Hegseth to provide ...

A protective shield at Ukraine’s Chernobyl power plant, the site of the world’s worst nuclear disaster, has been in disrepair for 10 months as a result of a Russian drone strike. Officials from the ...

The protective shield at the Chernobyl nuclear power plant can no longer contain radioactive material from the sites’ 1986 disaster after being crippled in a drone strike, the UN nuclear watchdog said ...

Drone damage to the protective shield around a reactor at the Chernobyl nuclear power plant in Ukraine has rendered it unable to do its main safety function, a nuclear watchdog said. The drone strike ...

The protective shield built around the Chernobyl nuclear disaster site in Ukraine can no longer do its job to confine radioactive waste as a result of a drone strike earlier this year, according to ...