This elusive inhabitant of equatorial African rainforests is the biggest of all monkeys and arguably the most beautiful. The 30kg males - three times the weight of females - are adorned with a golden ...

These days, all fish have teeth. The shapes of their teeth vary according to diet, ranging from the little pegs of goldfish to the formidable, pointed teeth of sharks. But fish evolved from toothless ...

A unique salamander-like animal with a twisted jaw has made experts rethink what happened after the Carboniferous Rainforest ...

Prathab Muniandy from Malaysia has 42 teeth, 10 more than average, earning him a Guinness World Records title verified in ...

A tooth fragment found in the skull of a fossilized dinosaur sheds light on the Tyrannosaurus rex’s feeding habits.