Sleeping Fur Seals
How fur seals' unusual pattern of REM sleep helps sleep researchers.
Pollution could be short-circuiting a mutualistic relationship between trees and fungi.
The echo of a pitcher plant helps bats find safety and helps the plant get food.
The secret behind a beetle’s ability to shoot rapid pulses of high temperature toxins.
A capsule combines engineered bacteria and microchips to monitor the GI tract.