A new specimen of one of the most controversial species of dinosaur has the potential to overturn decades of research on the T rex.

Animals explores the world of the wolf, the canine that has fascinated humans for centuries, making appearances in our literature, lore, and art. Watch to discover the largest wolf species in the ...

The 62 big cats and two brown bears were being evaluated and treated before their eventual transfer to animal sanctuaries ...

Dozens of lions, tigers, and bears, survivors of a now-shuttered zoo on the outskirts of Buenos Aires, Argentina, are finally ...

Jurors have convicted a California animal rights activist for taking four chickens from a major Perdue Farms poultry plant ...

For decades, paleontologists debated whether fossils were of a young T. rex or a species called nanotyrannus. A new study ...

The Antarctic blue whale (Balaenoptera musculus ssp. Intermedia) is the largest animal on the planet, but it is critically ...

The Cetacean Translation Initiative (CETI) is using artificial intelligence to help understand sperm whale communications.

Animals at Whipsnade Zoo were treated to an early Halloween as they indulged in pumpkins and played with festive decorations ...

DENVER ( KDVR) — Denver International Airport celebrated 10 years of having therapy animals at the airport on Wednesday. The therapy animals, which DIA calls its Canine Airport Therapy Squad — or CATS ...

Sightings of southern right whales off Argentina's Patagonia coast have quadrupled since the late 1990s, and the actual ...

In the Brazilian state of Para, deep in the Amazon, mile upon mile of deforested land flanks the dusty road. Pastureland ...