This Blepharisma japonicum is a single-celled protist called a ciliate, a...
This blue-green microbe called a cyanobacterium was likely the first photosynthetic...
Hot, Cold, Fresh, Salty
An observer on the seashore may make the mistake of thinking that all ocean...
Tue, 07/10/2018 - 13:39
Organisms Beneath the Sand
What’s lurking beneath your beach blanket? Even when a beach looks empty, the...
Wed, 06/07/2017 - 15:48
What Makes Sponges Grow?
Sponges are animals that eat tiny food particles as they pump water through their...
Fri, 12/11/2015 - 09:38