Human beings have been at the center of ecological change on Earth for thousands of years. But as history shows, no species ...

Deep in the Earth beneath us lie two blobs the size of continents. One is under Africa, the other under the Pacific Ocean. The blobs have their roots 2,900 kilometers below the surface, almost halfway ...

Climate 101 is a Mashable series that answers provoking and salient questions about Earth’s warming climate. Big snakes, alligators, giant tortoises, and flying lemurs thrived in a balmy Arctic some ...

The first Earth Day was hosted on April 22, 1970. Celebrations were held across the United States, with the two largest gatherings located in New York City and Washington, D.C. According to the ...

We live in a rapidly warming world. Immense volumes of human-generated greenhouse gases are nudging Earth’s climate to a warmer and warmer state, further changing our planet as sea levels rise, living ...

Scientists have identified three definitive supercontinents in Earth's history and predict the landmasses we live on today will come together again in the future. When you purchase through links on ...

Researchers looked through historical documents dating back to the fourth century to find total solar eclipses. When you purchase through links on our site, we may earn an affiliate commission. Here’s ...