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 ...

Human evolution spans millions of years, from early primates to modern Homo sapiens. Fossil evidence, genetic data, and climate shifts help explain how different human species emerged, migrated, and ...

New research suggests fire was key to making our bodies successful in evolution – but not in the ways we previously thought.

The origin of the human chin is still being debated, as scientists have failed to work out why exactly we have one ...

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

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 ...

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

As someone who loves ultra-distance running and is also a huge Bruce Springsteen fan, “Born to Run” has always been one of my favorite songs. Yes, I know it’s cliché. But, anytime I’m out for a long ...

If we look across the whole of the mammal branch of the tree of life, we find there are many groups of mammals that have ...