Fake or polite smiles, on the other hand, usually involve only the mouth muscles. The eyes remain wide or indifferent, and ...

Weak glutes are a big contributor to bad posture and back and knee pain — especially in people who sit most of the day.

Tracks from two humanlike species crossing paths in ancient Africa shed light on the tale of our specialized locomotion.

Scientists observed chimpanzees in Uganda appearing to clean and treat both their own wounds and those of others. Scientists studying chimpanzees in the Budongo Forest of Uganda have found that these ...

Molecular evidence from a 2-million-year-old southern African hominid species indicates sex and genetic differences in P. robustus.

Imagine seeing your body from the inside out, a hidden world where more than 30 trillion cells are constantly renewing and regenerating to keep you alive. Men typically have around 36 trillion cells, ...

Axolotl cells can remember where they belong in the body, and under the right conditions, this positional memory can be rewritten.

Plenty of free VR games exist across different genres, from learning to casual fun. Many top VR platforms offer free content, so check their stores regularly. Free VR experiences can be just as ...