Pope Francis' funeral is underway in the Vatican City, thousands of mourners flood into St Peter's Square. Pope Francis ...

"Raises new concerns for animal and human health." Researchers uncover alarming health risk growing inside pregnant stray ...

Tiny pieces of plastic are infiltrating the large arteries in the neck that carry blood from the heart to the head, with the highest amounts found in fatty buildup in ...

A new cardboard design by three New York teenagers, inspired by kirigami, could help make plastic-free shipping a reality. It just won a $12,500 prize.