This video challenges the fundamental concept of what defines a species in biology. It presents examples of hybrid animals ...

The Artemis II mission concluded with a splashdown on Friday, marking the astronauts’ return to Earth.

During World War II, the Nazi regime explored unconventional and often disturbing scientific ideas. Under Adolf Hitler, ...

The 44th episode of lava fountaining on Thursday saw streams ascending over 500 feet above the vent in spectacular color.

This video reconstructs Pangaea, the supercontinent that existed around 200 million years ago when all modern continents were ...

Lava exploded more than 200 meters into the air as Hawaii's Kilauea volcano erupted on Thursday.