The way the Washington State Department of Natural Resources (DNR) sees it, Taylor Swift’s Eras Tour is “championing awareness of Earth’s geologic eras,” according to a department press release. This ...

Earth's 4.5 billion year geological history is full of death and rebirth, mass extinctions and explosions of biodiversity, with different periods often marked by cataclysmic changes that radically ...

This image is taken from the Geologic Time Viewer, a project presented last week at MIT, which shows how materials created over millions of years in geologic time are now a part of our everyday lives.