Dugongs, along with manatees, make up a group of marine mammals called sirenians or...
Geo-archaeologist Jean-Daniel Stanley studies ancient settlements submerged near...
Why Do We Explore the Ocean?
Students will be able to discuss why scientists believe there are important...
Mon, 11/30/2009 - 18:18
A Tooth Left Behind
A Megalodon left behind a piece of itself when it bit into its prey. This is a...