Related topics: fish ยท food and drug administration

Science journal letter highlights salmon vulernability

Simon Fraser University scientist Jonathan Moore has authored new research suggesting that a proposed controversial terminal to load fossil fuels in the Skeena River estuary has more far-reaching risks than previously recognized.

Studying killer whales with an unmanned aerial vehicle

Last year, for the first time, scientists used an unmanned aerial vehicle, or UAV, to study killer whales from above. In an article published this month in the Journal of Unmanned Vehicle Systems, scientists describe how ...

A single hair shows researchers what a bear has been eating

U.S. and Canadian researchers have found they can get a good idea of a grizzly bear's diet over several months by looking at a single hair. The technique, which measures residues of trace metals, can be a major tool in determining ...

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