Here’s how a nuclear bomb actually works. The B61 and the B83 nuclear bombs currently in the United States’ arsenal are thermonuclear, or hydrogen bombs, and quite different than the fission weapons ...

A woman was arrested on Tuesday after she claimed she had a bomb while at Miami International Airport, deputies said.

Two Los Alamos Laboratory scientists discovered Arthur Ruhlig’s major contributions to fusion physics, and they did so ...

The State Department has authorized the potential sale of guidance kits for ground-penetrating bombs to Israel in a $510 million weapons package.

The U.S. Senate voted to approve a provision in the 2026 budget act that Sen. Lindsey Graham (R-SC) helped craft that could hide how much President Donald Trump's "big, beautiful bill" will add to ...

The Kremlin said on Wednesday that it thought it was too early for anyone to have an accurate picture of the extent of damage inflicted on Iran's nuclear facilities by U.S. bombing last weekend.

How do you make a nuclear bomb? When an atom breaks apart, it gives out energy and more neutrons, which can then split other atoms. Get enough atoms splitting and you have the chain reaction needed ...

(RNS) — The Greek early church fathers taught that we can consider a war necessary and repent for engaging in it at the same time.

That's because the facility, some 250 kilometers (155 miles) southwest of Tehran, could produce plutonium, which can be used to make an atomic bomb. Israel pointed to ... water in which hydrogen is ...

Israel might have to depend on America’s bunker buster bombs to finally topple Iran’s Fordow Fuel Enrichment Plant, a heavily fortified fortress deep within the mountains where some of … ...