Iran's most fortified nuclear facility, called Fordo, is buried deep inside a mountain. Only the U.S. has the 30,000-pound ...

So far, strikes on Iran's facilities have created limited chemical and radiological hazards. Experts say that's not likely to ...

A federal indictment accuses seven Californians of stealing approximately $100 million worth of gold, precious gems and ...

Congress banned the app in the U.S., citing national security concerns and demanding it spin off from its Chinese owner, ...

Gov. Sanders appoints Janet Mann as new Arkansas DHS Secretary, succeeding Kristi Putnam, who returns to Kentucky after major ...

Billions of nocturnal Bogong moths migrate up to 1,000 km to cool caves in the Australian Alps that they have never ...

The Florida Panthers crushed the Edmonton Oilers in game six of the Stanley Cup Final on Tuesday night to win the trophy for ...

Pop singer Vanessa Hernandez, professionally known as NEZZA, sang the official Spanish version of the U.S. national anthem at ...

Trustees of the Social Security trust fund predict the fund will be exhausted in eight years. Unless Congress acts, Social ...

NPR's Ari Shapiro speaks with journalist Steve Coll about the parallels between Iraq and Iran when it comes to discussions of a potential war due to an adversarial country's weapons program.

Israeli Prime Minister Netanyahu says Iran is "marching very quickly" toward a nuclear weapon. The U.S. intelligence ...

There's renewed interest in using nuclear energy to supply electricity after years of stagnation. Now, Michigan wants to restart a shut down plant. Analysts say in most cases, that won't be possible.