The tiny pantheon known as the Asgard archaea bear traits that hint at how plants, animals and fungi emerged on Earth.

A beast of a unit in the tabletop wargame, Achilles is also the lynchpin of the lore for the Next Wave faction of ...

The Earth's climate has been changing for millions of years under the influence of the gravity of neighboring planets. A new ...

Learn more about brown dwarfs, the cosmic misfits that blur the line between planet and star.

The National Science Teaching Association (NSTA) announced the release of four new NSTA Kids™ titles designed to build ...