Sounds of Survival
A quest to record a quiet frog’s call may mean the difference between its survival and its extinction.
A quest to record a quiet frog’s call may mean the difference between its survival and its extinction.
A tiny copper cannonball is no match for this hawkmoth's hovering prowess.
As reefs endure another onslaught, scientists are taking a closer look at how corals live and grow—and what may enable some of them to persist in a changing world.
Emperor penguins just may be the best huddlers on Earth—and scientists are finally revealing the secrets to their success.
A group of scorpions is evolving increasingly deadly toxins, and scientists might finally know how and why.
The smallest chameleons on Earth perform one of the most explosive movements in the animal kingdom.
Under cover of subtlety and slow-motion, plants not only perceive the organisms around them, they respond—and in some cases, prepare for battle.
These highly social birds defy the typical two-parent family structure, proving that cooperation can make good evolutionary sense.
Shimmering schools of fish have dazzled scientists for centuries with their synchronized maneuvers. Now, high-speed video is revealing how—and why—they do it.
A mysterious worm lizard squirms its way out of the Baja sand and straight into our hearts.