In fact, there were only single-celled organisms that could move around through the waters of the oceans. Needless to say, ...

In a groundbreaking experiment, researchers have brought a mouse to life with the help of a single-celled organism that ...

Scientists at Queen Mary University of London and the University of Hong Kong have created a mouse with substituted genes from a single-celled organism known as a choanoflagellate. Scientists replaced ...

The domestication of livestock and plants marked an important stage in the settlement of human populations in the Neolithic ...

3,800 mya: Bacteria diversify Single-celled bacteria are the oldest-known living organisms. Most bacteria reproduce by making carbon copies of themselves through a process called fission.

Imagine a world in which a vaccine is a cream you rub onto your skin instead of a needle a health care worker pushes into one ...

Researchers at Stanford University have domesticated Staphylococcus epidermidis, a harmless skin-colonizing bacteria, that ...

Researchers at Stanford University may be on the cusp of overcoming the fear of needles with a topical vaccine applied ...