Something ancient still walks the world’s shorelines—creatures with armored shells and spiky tails that seem plucked from the ...

Most people think the bottom of the ocean is like a giant bathtub filled with mud—boring, flat and dark. But it contains the largest mountain range on earth, canyons far grander than the Grand ...

Conrad Labandeira, curator of fossil arthropods ... of such an eruption in any given century is exceedingly low. All animals have taste buds or an equivalent, and they are “tuned” to the ...