A Jupiter-sized world just 7.5 light-years away is cloudy, chemically complex and, it turns out, more like home than anyone ...

Scientists exploring the Salish Sea for clues about climate change stumbled onto something far stranger: two sea spider ...

Therizinosaurus looked like a terrifying predator, with enormous claws measuring over three feet long, but it was actually a plant-eating dinosaur. This bizarre giant could reach around 33 feet in ...