Saber teeth – the long, sharp, blade-like canines found in extinct predators such as Smilodon – represent one of the most ...

Sabre teeth – the long, sharp, blade-like canines found in extinct predators such as Smilodon – represent one of the most ...

Scientists have long puzzled over how pterosaurs became the first vertebrates to master flight. Some pterosaur species, such ...

T he oldest equatorial dinosaur in the world, and North America's oldest dinosaur, has been described in a new study. Dating ...

A chicken-sized dino, the oldest known in North America, has thrown a wrench in the widely accepted timeline of early ...

It’s not causing panic! in the fossil record, but a 430-million-year-old mollusk discovery in Britain is a source of ...

Argentinosaurus is one of the largest known dinosaurs to have ever walked the Earth, and its sheer size captures the imagination of scientists and enthusiasts alike.

If you love adding small quirky elements to your home's design, check out some very unique toilet paper holders that will ...

One of my favorites visitors to my bird feeder is the white-breasted nuthatch, a perky little fellow who can often be seen working his way down the side of a ...

Across last year, researchers at the California Academy of Sciences described 138 new animals and scientists at the Natural ...