Russia has launched an Oreshnik missile into Ukraine for the second time since the full-scale war began 2022, in a strike Kyiv’s allies say is meant as a warning for the West. Here’s what we know.

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

The Museum of Strategic Missile Forces tells the story of how Ukraine dismantled its nuclear weapons arsenal after ...

NASA has been asked to move fast and place a nuclear reactor on the moon before other countries get there first. New Directive to Launch Nuclear Reactor on the Moon The acting head of the space agency ...

No one has launched a nuclear weapon in war since 1945, when U.S. president Harry S. Truman bombed Japan. Support for that decision—the only use of atomic arms in a conflict—has decreased over time.

A rocket launched from southern New Mexico on June 13 was used to help develop the technology for launching atomic weapons as the federal government rebuilds its nuclear arsenal. The device, carrying ...