These "elevator" rudists, an ancient bivalve, used one long heavy valve to anchor...
Studying Giant Squid
Smithsonian Zoologist Dr. Clyde Roper (rear) and museum specialist Mike Sweeney...
Dr. Clyde Roper prepares to dive thousands of feet to a giant squid habitat off the...
What is coral bleaching? These white corals in the Gulf of Mexico’s Flower Garden...
In Hot Water
This lesson combines Life Science and Investigation State Standards as it builds on...
Fri, 11/30/2012 - 10:40
Caution! Do Not Bleach
Students learn why coral reefs are important, and what possible explanations are...
Mon, 11/30/2009 - 12:46
Who Has the Data?
Students learn what types of data scientists collect to monitor coral reefs, and...
Mon, 11/30/2009 - 12:39