Scientists have calculated the Earth to be 4.54 billion years old, with an uncertainty of 50 million years on either side.

Geologists have uncovered strong evidence from Colorado that massive glaciers covered Earth down to the equator hundreds of ...

Exoplanets can be quite different from Earth, but occasionally researchers find one that gives a sneak peak into what the ...

Discover the history of life in an engaging and comprehensive overview—what you need to know about our planet’s past!

Astronomers have discovered an Earth-like planet orbiting a white dwarf 4,000 light years away, offering a glimpse into our ...

A trio of physicists, two with Coventry University, in the U.K., and the third with Laboratoire National des Champs ...

After an amazing orbital flight, billionaire-pilot Jared Isaacman says he aims to safeguard human civilization by spreading ...

The University of Victoria professor helped rewrite a crucial part of our planet’s history by identifying compelling evidence ...

A focus of this year's annual climate event will be striking a new deal onpossibly worth trillions—helping poor countries in ...