While exploring the ocean in a deep-sea submersible, scientists say they discovered a flourishing ecosystem capable of ...

Paleontologists have discovered a new dinosaur species with a very distinctive feature, a sail-like structure running down ...

Archaeologists say they have uncovered an ancient temple in Bolivia that may offer clues about Tiwanaku, a lost society that ...

Researchers have documented for the first time that insects can hear and react to plants’ acoustic distress signals, which are inaudible to human ears.

In an extraordinary move, President Donald Trump said he’s placing the Washington, DC, police department “under direct ...

Ancient stone tools found on the Indonesian island of Sulawesi represent the oldest evidence for humans living there 1 million years ago.

Two Minnesota fishermen made an unexpected discovery beneath the Mississippi River this week when sonar technology led them to what authorities say could be a break in a decades-old cold case.