The Tyrannosaurus rex and its fellow theropod dinosaurs that rampage across the screen in movies like Jurassic World were successful predators partly due to a unique, deeply serrated tooth structure ...

Despite their hard, rigid structure, teeth are not classified as bones. They are distinct entities primarily composed of ...

Llamas are cute, but what makes them even better human companions is their gentleness and empathy. People from their native habitat, the Andes Mountains in South America, dub them “silent brothers”.

Amy Tatsch was boogie boarding when a 6-foot bull shark bit into her leg. — -- Amy Tatsch was boogie boarding off the coast of Florida less than three months ago when she felt something bump her ...

Utilizing stem cells harvested from the extracted wisdom teeth of 18- to 20-year olds, Shi and colleagues have created sufficient root and ligament structure to support a crown restoration in their ...

The top researcher at China’s central bank has called for a new financial supervisory body to be given a “matrix structure” to steer reforms, amid market buzz around alternatives that include merging ...

Since Facebook launched its Messenger bot service in April, brands and individuals have created more than 11,000 chatbots for the platform. Some can place orders for tacos or summon an Uber, others ...