NASA's rover found a treasure trove of organic compounds, including seven never seen before on the Red Planet.

Scientists edge closer to answering Mars’ biggest question: Did life ever exist on the red planet? Here's the latest from two ...

Curiosity has detected a surprising variety of organic molecules on Mars, including compounds tied to the chemistry of life.

Incredibly, scientists and mathematicians in ancient Greece made some of the most significant astronomical discoveries ...

NASA's Curiosity Mars rover took this selfie at a location nicknamed "Mary Anning" after a 19th century English ...

An archaeologist working on the dig told the New York Times that they found the remains of 26 people, along with a half-eaten ...

Depictions of dogs in Maya art and archaeological finds point to a variety of possible roles in the ancient culture.

A new study in PNAS reveals that the extinction of large mammals between 50,000 and 10,000 years ago continues to affect modern predator-prey relationships, especially in the Americas. Researchers ...