Geologists led by the University of Maryland and the University of Hawaiʻi finally connected the dots between one of the ...

We've discovered that a meteorite struck northwest Scotland 1 billion years ago, 200 million years later than previously ...

Free Expression: President Trump's foreign policy is doing irreversible damage to the greatest geopolitical brand ever created. Photo: Michael M. Santiago/Getty Images/Tomishige/The Asahi Shimbun ...

OKLAHOMA CITY (AP) — Thirty years after a truck bomb detonated outside a federal building in America’s heartland, killing 168 people in the deadliest homegrown attack on U.S. soil, deep scars ...

OKLAHOMA CITY (AP) — Thirty years after a truck bomb detonated outside a federal building in America's heartland, killing 168 people in the deadliest homegrown attack on U.S. soil, deep scars remain.

Thirty years after a truck bomb detonated outside a federal building in America's heartland, killing 168 people in the deadliest homegrown attack on U.S. soil, deep scars remain. From a mother who ...