Scientists have discovered ancient human remains that could represent a crucial link in our evolutionary history. Fossils, including bones and teeth, dating back 773,000 years, were unearthed in a ...

Explore an interactive avian tree of life that reveals how 11,000 bird species are connected through millions of years of ...

Researchers found that ancient hominids—including early humans—were exposed to lead throughout childhood, leaving chemical traces in fossil teeth. Experiments suggest this exposure may have driven ...

Protein evolution plays a key role in many biological processes that are essential for life – but what does it have to do with physics? Schematic overview of procedure used to generate simulated ...