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 ...

Saint Mary’s is launching a new Bereavement Support Group for Moms, offering a compassionate space for mothers who have experienced pregnancy or infant loss. The first gathering will take place ...

Humans really are everywhere. More than any other vertebrate species, we have managed to quickly spread across the planet and ...

Heavy social media use contributes to a stark decline in well-being among young people, with the effects particularly worrying in teenage girls in English-speaking countries and Western Europe, ...

They already have the bill of a duck, the tail of a beaver, lay eggs like reptiles and have venom like snakes. Yet the humble ...

A new study has revealed how many species are actually multiple groups that are physically similar but genetically distinct.

Biological matter left behind in the water allows us to follow these animals without ever setting eyes on them.

Home > Press release: The developmental hourglass has cellular ...

A bite-marked dinosaur bone turns up in the American South, and the damage doesn’t match any familiar predator.