Some of the tiniest organisms on Earth, bacteria have a different way of talking.

Every living thing, from tiny organisms like bacteria, to plants, animals and humans, has some characteristics which make it special.

The tiny marine organisms made up the "brown tide" in the area.

However, algae and other tiny organisms often grow on them, so they appear brown or greenish.

The virus isn't a tiny but relatively complex organism, as most viruses that attack man and other animals are.

The ocean can taste her: tiny organisms scurry between the air and the sea.

Other types rely on the crushed skeletons of tiny marine organisms.

There are so many of these tiny organisms that they form a vast golden carpet along the shoreline.

Then one tiny organism consumed another, but failed to devour its prey.

Each of these tiny organisms thus appears to be a committee of simpler ones.