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Soft Coral Close-Up
These neon balloons weren't blown up for a party: they are the colorful tentacles...
Purple Sea Urchin
This purple urchin Paleopneustes cristatus is seldom seen by itself, and...
Dr. Martha Nizinski holds a specimen of a fan sponge (Phakellia sp.) collected at a...
Treated Cancer Cells
These cancer cells have been treated with discodermolide, a chemical obtained from...