How can you tell if enriched uranium stocks, some of them near weapons grade, were buried beneath the rubble or were secretly ...

Before Israel launched its 12-day military campaign aimed at destroying Iran's nuclear and missile capabilities, the IAEA had ...

He developed technologies that helped pave the way for the Global Positioning System and made foundational discoveries that ...

The US and Israeli bombing of Iranian nuclear sites creates a conundrum for U.N. inspectors in Iran: how can you tell if ...

Yet greater awareness of sleep deprivation’s consequences hasn’t translated into a better-rested populace. Data from the CDC ...

The NPT-based nonproliferation regime has often worked best by giving countries time and incentives to reconsider fateful ...

This clock changed world history, according to the radio hosts, as it allowed the British to voyage long distances and set up their empire with more accuracy than they had previously experienced ...

A wake-up call is sounded in the latest reports on the extent of damage America meted out to Iran’s nuclear program.

Those who keep up on current events know that talk of nuclear war continues today, and that’s why “Two Minutes to Midnight and the Architecture of Armageddon,” a new exhibit about the Doomsday Clock ...

Geologists have long debated whether a stony formation in Canada contains the world’s oldest rocks – new measurements make a ...

Iran's Fordow nuclear facility, buried under rock, represents a critical threat that only U.S. bunker-busting capabilities ...