While we share bones, joints, and internal plumbing with the rest of the animal kingdom, one tiny facial feature is uniquely ...

Scientists reveal Priocharax rex, a tiny Amazonian fish with a strange skin “wing” that redefines evolution in miniature.

Researchers hope a study will reveal the mechanisms behind the change from ankle-driven walking in youth to more knee and hip ...

When we breathe, one nostril is more closed than the other and so has a slower rate of airflow. That slower flow of air means ...

The brain’s sense of “this is my body” is tightly bound to conscious awareness – far more than many theories assume.

Ant colonies operate as tightly coordinated "superorganisms" with individual ants working together, much like the cells of a ...