News tagged with animal research

US researchers defend animal testing

US researchers defended animal testing, telling a small group at one of the biggest science conferences in the United States that not doing animal research would be unethical and cost human lives.

dateFeb 21, 2011 in Medical research
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Getting a leg up on whale and dolphin evolution

When the ancestors of living cetaceans—whales, dolphins and porpoises—first dipped their toes into water, a series of evolutionary changes were sparked that ultimately nestled these swimming mammals into ...

dateSep 24, 2009 in Evolution
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