We are indeed still evolving, though it can be hard to tell because it happens over generations and often involves things you ...

The Many Humans of the Globe As our species (Homo sapiens) evolved and spread across the globe, they were contemporary with ...

A digital reconstruction of a million-year-old skull suggests humans may have diverged from our ancient ancestors 400,000 years earlier than thought and in Asia, not Africa, a study found. The ...

Saliva is a bodily fluid most of us take for granted despite the significant roles it plays: aiding in digestion, maintaining ...

Cumulative culture -- the accumulation of technological modifications and improvements over generations -- allowed humans to adapt to a diversity of environments and challenges. But, it is unclear ...