This documentary reveals a world where exploring the human body feels like piloting a craft through an alien landscape.

As you bite into a crisp apple, your jaw muscle contracts, allowing you to grind the fruit between your teeth. When you climb a flight of stairs, your gluteus maximus (or "glutes") push your body ...

Humans like to think we’re at the top of the food chain, but these insects don’t care. Some insects that can live comfortably in human bodies [iStock] The human body isn’t just home to organs, bones, ...

Fungi in cities are adapting to rising temperatures, a shift that could increase their chances of surviving in the human body ...

An HIV vaccine is one step closer to reality following a human trial that produced rare and elusive antibodies, a new study reports. Many hurdles stand in the way of an effective HIV vaccine. The ...