Quirks And Quarks Complete Show From Cbc Radio

An environmental historian looks at our symbiosis with trees and more…

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Canadian bird flu case raises potential pandemic concernsA teen in BC critically ill with H5N1 bird flu has raised concerns about a new pandemic, since it’s not clear how they acquired the virus. Researchers are closely monitoring the virus as it spreads, primarily among animals for changes that could indicate it spreading more easily in humans. Matthew Miller, the Canada Research Chair of Viral Pandemics from McMaster University, says the timing of this case is particularly concerning given the potential for influenza viruses to mix now that we’re heading into flu season and wild birds are migrating. Sighted and blind people can learn to echolocate equally wellEcholocation — using sound reflections to sense surroundings — is best known among animals like bats and dolphins. But many blind people have also learned to echolocate, and a new study has shown that sighted people can learn to do it just as effectively as those without sight. Dr. Lore Thaler, a professor in psychology and director of the human e