Volcanoes don't just destroy; they also preserve. How is it that this vulture feather has survived for 30,000 years in volcanic debris?

Beneath the turquoise waters of the South Pacific hides a massive secret—Zealandia, a sunken landmass stretching nearly two ...

Iran's folded rocks are a colorful formation that is part of the Greater Caucasus mountains, which formed when the Eurasian ...