Learn about the escalating threat of volcanoes in Iceland and how a new warning system is helping to inform the public when ...

Learn more about the bone collector, a cannibalistic, carnivorous caterpillar seen for the first time in over six million years.

Though it may be a small percent, learn how some shark bites occur as a self-defense mechanism against human aggression.

Discover how inhalation of Mars' toxic dust can cause lung diseases like those seen in miners.

Learn why carbon-containing meteorites appear to be less "shocked" than expected, missing the effects often seen in a ...

Learn how physicists were able to send quantum signals through fiber optic telecom system.

Bad gut bugs in kids may play a role in the rise of colorectal cancer at younger ages.

Learn how a new instrument will increase the telescope’s ability to spot sunspots in unprecedented detail.

The hell ant shows how insect species evolved, adapted, and spread throughout the ancient world.

Learn how the deeply intelligent killer whale learns to communicate by listening.

Learn how a computer simulation demonstrates that tectonic activity may be less slow and steady than previously thought.

Learn why lung cancer led the drop in cancer mortality rates, but cancer forms related to obesity continue to rise.