Sept. 18, 2007 — A nine-day mission that began Monday in the world's only permanent working undersea laboratory is like living in a fishbowl in more ways than one: Anyone with an Internet connection can watch the researchers work and hang out 60 feet below the surface.
Six "aquanauts" studying changes along a coral reef will work, sleep and eat at Aquarius Reef Base, on the Atlantic Ocean floor about nine miles southeast of Key Largo in Florida Keys National Marine Sanctuary. It's the first time students and others will get such an extensive real-time view of the underwater life surrounding the 21-year-old lab.
The team, hoping to raise interest in science and the oceans, is bringing its research to students with undersea classroom sessions and to the public through live Internet video. Feeds are coming from inside and outside Aquarius, and from divers wearing helmets mounted with cameras and audio equipment.
"It would be ideal if all the students we are going to reach on this mission could actually be here, but the truth is most of them will never get that opportunity," said Ellen Prager, chief scientist for Aquarius. "So the best we can do is have them connect and be virtually there."
Researchers will study sponge biology and coral reefs — fertile marine habitats that are threatened around the world by disease, rising ocean temperatures and human factors such as pollution and overfishing.
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Aquarius is a yellow, 43-foot-long, 9-foot-diameter tube, roughly the size of a school bus. It lets researchers dive for nine hours a day and return to the habitat without standard scuba diving requirements of surfacing and decompressing.
This is the first time that live classes will be conducted from Aquarius Reef Base. A school in Florida and another in Michigan are getting direct interactive feeds, as are the University of North Carolina-Chapel Hill and UNC's Institute of Marine Science in Morehead City.
