It turns out the human ear got off to a fishy start. Literally. A fascinating new study reveals that the mammalian outer ear has its evolutionary roots in the gills of ancient fish. This surprising ...

Human anatomy reflects millions of years of adaptation, and not all of it is efficient by modern standards. Some structures ...

A young woman's ear is drawing attention as it is revealed that her ears are attached to her feet. This is the cultivation of ...

Sherri Gordon, CLC is a certified professional life coach, author, and journalist covering health and wellness, social issues, parenting, and mental health. She also has a certificate of completion ...

Visitors descend into the Cu Chi Tunnels, a labyrinth of underground passages used by Vietnamese guerrillas during the war.

An apparent case of accidental domestication, these bears developed calmer temperaments over millennia. In A Nutshell Italy’s ...

Every face is unique. Genetics helps to determine our features, but sometimes genes have errors which, in early fetal ...

Linda Griffith engineers human uterine endometrium in lab dishes, offering in vitro tools to study some uterine diseases and ...

Political conversations often feel doomed—but new research suggests the problem isn’t disagreement. It’s what we wrongly ...

Most of us can relate to feeling uncomfortable when someone scrapes their nails down a chalkboard. For those with the ...

Dog breeding shifted from function to form. Instead of prioritizing performance, breeders began emphasizing appearance. Dogs were selectively inbred to exaggerate specific features—shorter snouts, ...