More than 350,000 chemicals are used worldwide, and many find their way into the ocean through plastic pollution. As plastics ...

Dragonflies are aerial predators engineered by evolution for precision. Instead of chasing their prey, they predict where it ...

If you’re able, watch this video. If not, allow me to explain. Two crown-of-thorns starfish are placed in separate tanks. Ordinary seawater is poured into one. In the other, seawater that a giant ...

A new study documents the complex interactions between cougars and gray wolves in Yellowstone National Park and finds their “enemies without benefits” relationship is driven by competition: wolves ...

Along South America’s windswept southern coast, Magellanic penguins have spent decades nesting in relative safety. For much ...