A Fitbit and spy mic have given scientists new insight into the never-before-heard sounds of Canada lynx hunting, fighting, and sleeping.

Predators like parrotfish and pufferfish pose much more of a threat to young coral than previously believed.

Fish that dine on corals may pay it forward with their poop, which is jam-packed with all kinds of algae coral reefs depend on for survival.

Birds can learn to recognize fast and flashy butterflies they've failed to catch in the past—as well as similar-looking species—research finds.

Livestock insurance could help farmers in developing countries protect their animals—and the profits they bring—and endangered species that prey on them.

With less snow, Scotland's mountain hares don't blend into their surroundings in winter. Researchers say it's bad news for animals in a changing climate.

Scientists have found a way to make droplets chase each other like predator and prey. It hasn't been done before in a synthetic system.

Bats use echolocation to find out where their prey is, but also where it's headed, researchers report. And the predictions are really impressive.

Light pollution in what is home to some of the darkest night skies in the continental US may change the dynamics between mule deer and cougars.

For millions of years, fish have formed schools as a means of survival. Mass capture fishing technologies may put an end to that.