A new study examines how much material from the closest star system to Earth will end up in orbit around the Sun, and how ...

In a nutshell New research challenges the long-held belief that human evolution required improbable “lucky breaks,” ...

Non-mixing layers of water and hydrocarbons thousands of miles deep could explain the icy planets’ strange magnetic fields.

This is a significant shift in how we think about the history of life." The post Why human-like life in space may be more ...

Humanity may not be extraordinary but rather the natural evolutionary outcome for our planet and likely others, according to ...

For decades, scientists believed that intelligent life was a rare cosmic accident. A new study challenges that idea, arguing ...

Learn about the life and scientific contributions of Johannes Kepler, the 17th-century astronomer known for his laws of ...

Documents on lunar exploration were replaced with a 404-error message on the NASA-backed Lunar and Planetary Institute's ...

Valentine's Day could bring a dazzling display of the northern lights for stargazers in some parts of the U.S.

In May, a new achievement in the field of quantum science was published in the journal Science, with Chinese scientists ...