Episode details
Available for over a year
Could you find your way around using only natural signs? Bridget Kendall explores the phenomenal computational power of the human brain to work out where we are and the navigational ability of migratory birds to fly thousands of miles. With behavioural ecologist Tim Birkhead, navigator and explorer Tristan Gooley and neuroscientist Jennifer Groh. Photo: birds flying in formation (Getty Images)
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