\nWhen they treated old mice with a molecule that activates the vagus nerve, however, the cognitive performance of the animals was indistinguishable from that of young animals.
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Gregor Townsend remained ice cool after Scotland’s exhilarating seven-try victory against France, which keeps them in the hunt for the title with one round to play, a position Scotland have never known in the Six Nations. The win was no big deal, he seemed to be saying.