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This blue-green microbe called a cyanobacterium was likely the first photosynthetic...
Tardigrades, which are usually less than 1 mm long, can be found in almost every...
Sharks caught in nets
Shark nets are trapping and killing dozens of sharks off the coast of South Africa....
Dead Great White Shark
By-catch, illegal fishing, sport fishing, loss of prey and habitat and shark nets...
Marine Sanctuary Map
The United States has a network of protected areas in the waters off our coasts....