A team of Czech, Virginia (US) and Florida Researchers find that 'Dogs may use Earth's magnetic field to navigate'. 'north-south running is evidence of the dogs using the magnetic field to orient themselves in unfamiliar surroundings, which in turn helps them find their way home.'

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Submitted July 20, 2020 at 08:03PM by dannylenwinn https://ift.tt/2OGsGhh via TikTokTikk