Canadian paleontologists recently discovered Mosura fentoni, a 506-million-year-old predator resembling a moth. The discovery ...

Paleontologists have identified Mosura fentoni, a three-eyed predator from the Cambrian Period, based on over 60 fossils ...

A rare 99-million-year-old dinosaur tail preserved in amber reveals new secrets about feather evolution and dinosaur biology.

The betta fish, commonly known as the Siamese fighting fish, is one of the most common fish pets in the world, coming second only to the goldfish. It is usually quite easy to differentiate between the ...