A bizarre fossil called Prototaxites, which was the largest life-form on land 400 million years ago, may have been a ...

Scientists analyzing 443-million-year-old Scottish fossils have uncovered the early evidence that some of the first groups of vertebrates possessed surprisingly advanced eyes and traces of bone, ...

More than 3.5 billion years ago, the Earth was not the hospitable world we know today. The atmosphere lacked oxygen, the seas ...

Warming temperatures are threatening the future of all outdoor snow-based sports in the Olympic Games. Is it only a matter of ...

In 1958, an Australian teenager named Bruce Runnegar uncovered a mysterious dinosaur footprint during a visit to a quarry ...

Fossil Ridge wrestling's Tristan Gauvin is the Blue FCU Boys Athlete of the Week after taking home the title in a Wyoming ...

For anthropologists, a long-standing mystery has persisted: fossils from between 600,000 and 1 million years ago—the period when human ancestors migrated from Africa to Europe and began diverging into ...

Scientists have uncovered 97-million-year-old magnetic fossils that hint at a mysterious, extinct marine animal equipped with an internal compass. Researchers from the University of Cambridge and ...

They form the backbone of social media platforms, e-commerce sites and other technologies. They pay big tax bills but suck up ...

The scope and speed of Trump’s changes to politics, immigration, health care and social services, the economy, education and climate policy have been staggering. Here’s our one-stop guide to what is ...

President Donald Trump nominates Kevin Warsh for Federal Reserve chairman as markets react positively. Gold and silver prices collapse on hawkish policy expectations.