(Phys.org)—Engineers at Stanford's Department of Aeronautics and Astronautics and the Monterey Bay Aquarium Research Institute have developed autonomous underwater vehicles that can photograph regions of the ocean floor ...
Engineering
Nov 27, 2012
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(PhysOrg.com) -- A team led by Yale University geologists has reconstructed the climate and elevation of California’s northern Sierra Nevada mountains using organic materials derived from ancient leaves and bacteria.
Earth Sciences
Jan 6, 2010
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Restoring habitat for spawning species of fish, such as Atlantic salmon, starts with a geological inventory of suitable rivers and streams, and the watershed systems that support them. But the high-tech mapping tools available ...
Earth Sciences
Feb 12, 2009
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