In a new peer reviewed analysis, scientists quantify amino acids before and after our “last universal common ancestor.” The ...

Aristotle, alive in ancient Greece circa 300 BCE ... He's remembered for a number of ideas about life, including this notable quote: "Everything existing in the universe is the fruit of chance ...

Based on the history of life here on earth, at least one prominent paleontologist thinks that complex life in the cosmos is ...

Two species of marine molluscs dating back about 430 million years have been named Punk and Emo for their outlandish spiky appearance ...

There were schools of thought in Ancient Greece that speculated about extraterrestrial life, in trying to answer questions about the universe ...

Researchers have unearthed a set of ancient footprints in Kenya’s Koobi ... This discovery offers a rare opportunity to learn about early human life that is often difficult to grasp from ...

The Greeks took their ideas with them and they started a way of life that's similar to the one ... Remains of an ancient Greek gymnasium. In 800BC, almost 300 years after the Dark Age began ...

The Greeks took their ideas with them and they started a way of life that's similar to the one ... Remains of an ancient Greek gymnasium. In 800BC, almost 300 years after the Dark Age began ...