Piecing together the Pangea puzzle

Two hundred and fifty million years ago, all the major continents were joined together, forming a continent called Pangea (which means "all land" in Greek). The plate thickness of continents can now be measured using seismology, ...

dateJul 30, 2015 in Earth Sciences
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Bering Sea hotspot for corals and sponges

North of the Aleutian Islands, submarine canyons in the cold waters of the eastern Bering Sea contain a highly productive "green belt" that is home to deep-water corals as well as a plethora of fish and marine mammals.

dateJul 30, 2015 in Environment
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Robotic insect mimics nature's extreme moves

The concept of walking on water might sound supernatural, but in fact it is a quite natural phenomenon. Many small living creatures leverage water's surface tension to maneuver themselves around. One of the most complex maneuvers, ...

dateJul 30, 2015 in General Physics
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