This video traces the human evolutionary tree from great apes to modern Homo sapiens, explaining the difference between ...

Hundreds of hominin fossils reveal that human body size remained stable for ages before a sharp increase in early members of ...

The human body is a machine whose many parts – from the microscopic details of our cells to our limbs, eyes, liver and brain ...

Many people believe that we humans have conquered nature through the wonders of civilization and technology. Some also believe that because we are different from other creatures, we have complete ...

(Volodymyr Yakimchuk/Creatas Video+/Getty Images Plus) A seismic shift in the selection pressures acting on humans may have ...

What makes the human brain distinctive? A new study published in Cell identifies two genes linked to human brain features and provides a road map to discover many more. The research could lead to ...

The human body is a machine whose many parts – from the microscopic details of our cells to our limbs, eyes, liver and brain – have been assembled in fits and starts over the four billion years of our ...