Learn what secrets this pregnant ichthyosaur reveals from the Early Cretaceous and why this find is so important.

Learn more about the difference between bioluminescence and photoluminescence, and about the particular chemical compounds ...

Discover how an analysis of more than 700 objects reveals obsidian came into the Aztec capital from far and wide.

Learn more about fascinating lava fountains and how high they can reach during a volcano eruption.

A famous cache of wooden spear shafts and other hunting tools was once ascribed to a group of early humans that were not ...

Discover why scientists and politicians are calling for the creation of a Coordinated Lunar Time.

Learn more about how researchers have discovered that chimps can combine calls in multiple ways to create new meanings, ...