These sometimes-elusive items put you in full control of when your Pokemon evolves, although each type of stone only has a ...

Explore the Paleolithic era, the dawn of humanity, spanning from 3.3 million to 11,000 years ago. In this video, we dive into the early human innovations, society, and wildlife, covering Africa, ...

Chimpanzees make use of cobbles to break nuts, but they do not modify them. Homo habilis was one of the earliest hominin species that intentionally modified cobbles to manufacture the crude, Mode ...

Darwin and his later followers were faced with a seeming paradox. They described evolution as a continuous, gradual change over time, but species are distinct from each other, suggesting that some ...