Evolution is a fact of nature. Species change over time. The evidence is indisputable. Scientists have actually observed it as species evolved within our lifetimes. Bacteria, for example, have evolved ...
A rare set of 160-million-year-old dinosaur fossils is reshaping scientists’ understanding of how flight evolved among dinosaurs and birds, offering the first direct behavioral evidence that some ...
Recent fossil finds could mean that "Lucy" wasn't our direct ancestor, some scientists say. Others strongly disagree. When you purchase through links on our site, we may earn an affiliate commission.