Scientists at Lawrence Livermore National Laboratory recreated part of the intense chaos inside a nuclear fireball to better ...

The world nuclear order exists only in the minds of those who postulate it. The history of nuclear power over the last 80 ...

Melissa Casias has been missing for nearly a year. A hiker reported finding her remains at the the Carson National Forest in ...

Explore the U.S. nuclear triad, the three-layer deterrence system built around missiles, submarines and strategic bombers.

President Trump is confronting a challenge with Iran’s nuclear program that is partly of his own making: a mountain of highly enriched uranium that Tehran has refused to hand over despite two months ...

Nuclear power plants are safer than many suspect. But putting reactors in space is a concept with a checkered history. One notorious reactor caused an international incident in 1978 after it came ...

You're currently following this author! Want to unfollow? Unsubscribe via the link in your email. Ukraine has built its first-ever glide bomb after almost a year and a half of development. The new ...

NASHVILLE, Tenn. — A man who worked for a subcontractor on the new Nissan Stadium project has been arrested in Alabama after police said he sent a text threatening to detonate a bomb at the ...

WASHINGTON — Energy Secretary Chris Wright warned Wednesday that Iran is “frighteningly close” to developing weapons-grade enriched uranium. Wright said that Iran’s enriched uranium, which President ...

When the first nuclear bomb exploded at the Trinity site in 1945, it turned the desert sand into a unique laboratory for impossible science. Even now, decades later, the radioactive glass created by ...

At 5:29 a.m. on July 16, 1945, the desert near Alamogordo, New Mexico, briefly became a furnace unlike any on Earth’s surface. The world’s first nuclear bomb test vaporized steel, copper, cables, ...

President Donald Trump’s most consistent, and perhaps most compelling, justification for choosing to go to war with Iran was the “imminent threat” of the Iranian regime developing nuclear weapons with ...