Health and Me on MSN7d
Is It Possible To Regrow Teeth In Humans?
Research done on stem cells have allowed scientists to grow tooth pulps in dogs. This has triggered hopes that it might be ...
Techno-Science.net8d
Discovery in a cave of a tiny shark with "nails" for teeth
Clavusodens mcginnisi measured between 3 and 4 inches (8 to 10 cm), earning it the nickname "chipmunk shark." Its posterior teeth, flat and elongated, resembled rusty nails, while its anterior teeth ...