Lost in the Palisades blaze and mourned as gone, a Maine Coon named Aggie miraculously survived — and turned one family’s ...

Discover the monster snake that makes all modern snakes seem small by comparison. Learn about Titanoboa, the biggest snake to roam the Earth!

A new paper posits that advanced alien civilizations may communicate through subtle flashes, like fireflies do on Earth. The ...

In the great big world of adorable pets, there are some special souls who make the "Cuter Than Most" list, and it's usually ...

It is unclear whether a [3I/ATLAS] would transmit radio signals … such signals would take tens of thousands of years to cross ...

Lions may not have the cheetah’s speed or the leopard’s forest cover, but they have other tricks for hunting prey. Masters of stealth and teamwork, lions work together to outwit and overpower their ...

Despite the scarcity of physical evidence, people continue to report large black cats in North Wales, with four new sightings ...

Big cats are among the most studied predators on Earth, yet much of their daily lives remains unseen. This documentary explores how these animals hunt, communicate, and survive in some of the planet’s ...

EDITOR’S NOTE: Call to Earth is a CNN editorial series committed to reporting on the environmental challenges facing our planet, together with the solutions. Rolex’s Perpetual Planet Initiative has ...

Comet 3I/ATLAS, only the third known object from interstellar space to pass through our solar system, is about to make its closest approach to Earth. On Friday, Dec. 19, it will come within about 170 ...