About 250 million years ago, the Permian-Triassic mass extinction killed over 80 per cent of the planet's species. In the aftermath, scientists believe that life on earth was dominated by simple...
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805 rue Sherbrooke Ouest, Montreal, QC, H3A 0B9, CA/meteoCategory: Dept. of Atmospheric and Oceanic Sciences
Atmospheric and Oceanic Sciences Departmental Seminar Series
Océans, dont le titre est également stylisé en Ωcéans, est un documentaire français réalisé par 859 rue Sherbrooke Ouest, Montreal, QC, H3A 0C4, CA/redpathCategory: Redpath Museum
An often-overlooked form of manganese, an element critical to many life processes, is far more prevalent in ocean environments than previously known, according to a study by U.S. and Canadian...