Invasive species are usually known for overwhelming native ecosystems, but in rare cases they begin preying on other invaders ...

Tiger shark teeth are uniquely shaped to cut through turtles, seabirds, and marine mammals. This breakdown examines how jaw strength and tooth design allow them to process prey others cannot.

Pole to Pole’s Amazon episodes document a new anaconda species and reveal how pollution moves through one of Earth’s most ...

A countryside in southern England has been transformed into a wildlife success story. The rewilding project at Knepp Estate ...

It's easy to think that biodegradable items like fruit rinds are safe to toss out the window as you drive down the road, but ...

Study finds plant poison was used on ancient arrows, pointing to sophisticated hunting methods used 60,000 years ago ...

Here’s a question to munch on: if kale was a movement, what would it be? The leafy green has earned the title of “super food” ...

What would you say made humans the dominant species on the planet Earth? (I said, bear with me.) Is it our big brains, ...

Wildlife crews have stopped actively searching for two juvenile gray wolves in Northern California's Sierra Valley.