Birds are living dinosaurs whose ancestors include T. rex and giant penguins. Understanding their past can help us imagine ...
A newly discovered prehistoric mammal may hold clues to how life survived the dinosaur-killing extinction. The tiny species, ...
The evolutionary case for eating meat is etched into human anatomy — but so is the case against it. The science deserves more ...
Coincident with the rise of the dinosaurs, a large landmass filled most of the Arctic circle, potentially contributing to ...