Rachael has a degree in Zoology from the University of Southampton, and specializes in animal behavior, evolution, palaeontology, and the environment. Rachael has a degree in Zoology from the ...

Last week I sent Alex, one of my biologists in training, out to the beach to collect some seaweed for our displays. I told her to bring back anything interesting that she might find. She came back ...

Barnacles might look like jagged little rocks, but they have a surprisingly wild sex life. Acorn barnacles might look like jagged little rocks at low tide, but they have a surprisingly wild sex life.

This is the rhizocephalan barnacle Peltogaster curvatus (arrow) on its host, the hermit crab Pagurus bernhardus. Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases ...