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 how a trio of scientists do the math, based on a Stephen Hawking theory, and even ask how long it would take for a ...

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, ...

The flood that filled the Mediterranean sea caused destruction for all creatures in its path, but created the body of water ...

Learn more about the illicit use of fentanyl and other opioids in the U.S., including intentional and unintentional use.

Learn how vultures prevent the spread of disease by cleaning up the environment, and find out what would happen if they ...

Learn how the unique effects of Wolbachia bacteria in female fruit flies could help us fight against deadly mosquito-borne ...

Learn more about the new methods Iceland is using to keep lava from destroying towns.