Imagine being a paleontologist exploring Utah’s Jurassic-aged rocks. Imagine discovering the bones of a 20-meter-long, 20-ton herbivorous dinosaur. Then consider: How could any beast become so big?

The Greenland shark is the oldest vertebrate on the planet, capable of living hundreds of years in cold waters thousands of feet deep. It is also uniquely smelly. Its body is designed to have the same ...

Many people, including scientists, have argued that all life is somehow interconnected. While some write off these ideas as "fluff" and "unscientific," there is accumulating evidence from detailed ...

The study, which was published in Proceedings of the National Academy of Sciences (PNAS), sheds new light on one of science’s ...