The curious minds at What If compress the evolution of humans into just 20 minutes, exploring adaptation, migration, and ...

Life on Earth began in a way that still boggles the mind. Around 4.5 billion years ago, a chemical process called abiogenesis occurred, where life emerged from non-life. Imagine a hot, watery mix of ...

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 ...

The evolution of the human species is marked by an increase in brain size. Now new research suggests that could be partly ...

This is an extract from Our Human Story, our newsletter about the revolution in archaeology. Sign up to receive it in your inbox every month. If I tried to recap all the new fossils, new methods and ...

Human evolution has long been tied to growing brain size, and new research suggests prenatal hormones may have played a surprising role. By studying the relative lengths of index and ring fingers — a ...

Share on Pinterest Human brain cell evolution may be linked to autism, neurodiversity, according to a new study. Image credit: Lauren Lee/Stocksy A new study concludes that the speed at which the ...

Humans' exposure to high temperature burn injuries may have played an important role in our evolutionary development, shaping ...

Humans have lived with fire for over a million years. Scientists now say burn injuries may have influenced human evolution and healing.