Thomas Mulligan investigates the terrifying moment a high-altitude nuclear test during the Cold War pushed humanity to the brink of global catastrophe.

India, July 4 -- US-Israel-Iran War Latest Update: The US-Iran war has entered a new phase, and fresh tensions have emerged ...

Iranians poured into the streets of Tehran to mourn the late Supreme Leader Ali Khamenei who died in a US-Israeli strike in ...

North Korea has emerged as an unlikely benefactor in the Russia-Ukraine war, honing its skills on the battlefield and ...

After spending way too much time putting together my list of rare and shocking photos from the 1920s, I figured no other ...

The flag-draped casket of Ayatollah Ali Khamenei was put on display in Tehran Friday with millions expected to attend his ...

U.S. officials attempted to warn Iran of fears they had that Israel would assassinate mediators during talks this spring, two U.S. officials said.

Iran warned the U.S. and Israel against any "miscalculation" ahead of Ayatollah Ali Khamenei's funeral as U.S. Ambassador ...

US Preside nt Donald Trump and Italy's Prime Minister Giorgia Meloni have sparred publicly in recent months after he ...

A historic vault, built in Hamilton, Ohio, to protect the Constitution, Declaration of Independence, and Bill of Rights, is ...

Russia likely used shadow ships to launch drones over Europe that repeatedly disrupted civilian aviation, as it monitored ...

Any Israeli attempt to kill Iran's foreign minister or Parliament speaker would have derailed peace talks, American officials ...