Off the shore of the Florida Keys sits the Aquarius, the world's only undersea research station. The station is administered by the National Oceanic and Atmospheric Administration (NOAA) and their research and education programs are quite impressive. On their website, visitors should check out the "About Aquarius" area to learn about the daily operations of the laboratory and its operating costs....

So you want to explore the world's oceans? What's that you say? You don't have an advanced degree in oceanography, expensive sea exploration equipment or a major funding source? Visitors to this very thorough and well-designed site may now feel free to breathe a collective sigh of relief. Created by NOAA, this lovely resource offers several categories of valuable content, including the...