SpudCell is a synthetic cell made by scientists at the University of Minnesota. It’s a pared-down version of a living cell structure So is it alive?

Some of the body's cells stay put for life, while others are free to roam. To move, these migratory cells rely on filopodia—sensitive, finger-like protrusions that reach out from the cell membrane ...

Researchers at the University of Toronto have discovered how tiny particles released by a special type of immune cell can ...