Texas Earth & Space Science Revolution 
Oceans:
NOAA's Cool Sites for Everyone - more links for Weather, Climate Change, Oceans         And Coasts, Satellites and Space

Ocean World - Award-wimming website with resources on everything ocean from Texas A&M University.

Dive and Discover - Woods Hole Oceanographic Institute's Expedition to the Seafloor. Chronicles a handful of science projects from around the world. Resources for teachers available.

Cephalopodcast - features science education and information about our oceans. Produced in south Florida, it includes news and ideas for marine educators and those interested in learning more about our marine environment.