The human body also regenerates ... The growth of new segments (body parts) in marine worms is controlled by a special growth zone, in which special stem cells are located. New segments then ...

In a crowded room, we naturally move slower than in an empty space. Surprisingly, worms can show the exact opposite behavior: In an environment with randomly scattered obstacles, they tend to move ...

The human body also regenerates ... The growth of new segments (body parts) in marine worms is controlled by a special growth zone, in which special stem cells are located. New segments then ...

These parasites feed on blood in the intestines ... The weirdest things found inside the human body – from a fly buzzing around a man’s gut to a coconut and deodorant can Whether they are ...