Never mind the fishy smell at Oakestown Intermediate; it just means fifth-graders are getting an up-close lesson on anatomy ...

This project systematically visualizes the internal (and external) anatomy of selected sea urchin specimens representing 13 of the 14 currently recognized sea urchin orders. The only specimens that ...

Also, scans of shark anatomy have shown that they have no other organs or structures that appear capable of producing sounds. So, it came as a surprise to researchers when the juvenile rig sharks ...

Now, a groundbreaking new study has revealed one shark species may be more vocal than previously thought, making noises comparable to the sound of a balloon popping. For the first time ...