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Diver With Shark
Christian McDonald, the Scientific Diving Safety Officer at the Scripps Institution...
Ice Melt at the Poles
It’s confirmed: both Antarctica and Greenland are losing ice—around 350 billion...
Ice Melt in Iceland
On average, Arctic sea ice has decreased by four percent per decade since the late...
Diver Meets Manta Ray
Manta rays are related to sharks, but have quite a different reputation among...
These "elevator" rudists, an ancient bivalve, used one long heavy valve to anchor...
The Greenland glacier Jakobshavn Isbrae is massive, at around 40 miles long and...