Here is an ammonite, an extinct, shelled cephalopod related to the octopus and...
Ups and Downs
The rise and fall of the ocean tides is a predictable phenomenon influenced by the...
Tue, 07/10/2018 - 12:51
Birth of an Atoll
An atoll is a ring-shaped coral reef that forms as an old volcano erodes. This...
Fri, 06/08/2018 - 14:18
The Future of the Ocean
Nancy Knowlton, the Sant Chair of Marine Science at the Smithsonian National Museum...
Wed, 09/09/2015 - 09:40
What Makes Sponges Grow?
Sponges are animals that eat tiny food particles as they pump water through their...
Fri, 12/11/2015 - 09:38
Bob the Drifter
This video, produced by Waterlust, shows how the Consortium for Advanced Research...
Fri, 02/07/2014 - 15:35