Fossils
A 20-foot-long ‘mega raptor’ once stalked Australia
Modern Australia is known for its array of wildlife: poisonous snakes and spiders, saltwater crocodiles, koalas, kangaroos, and more. The continent was also once home to dinosaurs, including the...

“Dog-like” fossil discovery may be oldest known saber-toothed animal
Paleontologists have revealed what may be the earliest known saber-toothed animal to have ever lived—a predator that roamed our planet before the age of the dinosaurs.In a study published...

The perplexing puzzle of a ‘Horned Serpent’ cave painting
Somewhere in the Koesberg Mountains of South Africa, located deep in the arid Karoo region north-east of Cape Town, there’s an exquisite cave painting of a curious creature. The...