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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...
Treated Cancer Cells
These cancer cells have been treated with discodermolide, a chemical obtained from...
Ice divers use a quadrat to study the density of creatures living on the underside...
Diving Beneath the Ice
The world beneath the Arctic ice is magical, but cold. Divers have to tolerate...
Whale Tracking Device
This radio device is used to track North Atlantic right whales. Suction cups hold...