Expedition 12
In January 2008, we followed along as scientists hunted for hydrothermal vents along the volcanic mid-ocean ridge in the South Atlantic Ocean.
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Teacher resources
Visit our collection of classroom activities from the last few expeditions.
View them here »
Deeper Discovery
Explore the differences between the Arctic and Antarctica, and their unique ecosystems, geography and weather. Start now »
Hot Topics
A series of subjects are covered in this section, such as lava flows, seafloor biology, fiber optics, and seasickness. Learn more »
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