A groundbreaking discovery on the Indonesian island of Sulawesi reveals that early hominins crossed treacherous seas over a ...

The museum tapped artists — including Chicago rock screenprinter Jay Ryan — to visualize a 15-million-year period in time ...

Paraceratherium, primarily living in Asia during the Oligocene epoch, has been deemed the largest ever land mammal in the ...

An astronaut’s photo reveals a giant chessboard-like forest in Idaho. Snow and a 200-year-old grid-based management system ...

Earth once roamed with creatures beyond imagination—towering predators, colossal grazers, and alien-looking giants. Some ...