5. Strays

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“What breed is she?” Every owner of a mixed-breed dog is eventually asked this when out on a walk. But how much do dogs' breeds — and genes — really tell us about who they are? Alexandra Horowitz asks Soledad O'Brien about her dog Coco's ancestry (and her own), then talks to a pi ...  Show more

How do we smell? What role does our sense of smell play in our closest relationships? And how are brands creating scents to keep us coming back for more? In this episode of How We’re Wired, join evolutionary anthropologist Dr Anna Machin as she unpicks the science of smell, from ...  Show more

Smell can trigger memories and influence emotions. New research is giving us insight into how that happens, including why some people can "smell" music and why losing the sense of smell can alert us to what might make us sick. *** Thank you for listening. Help power On Point by m ...  Show more

How do you know if your dog really loves you? What’s happening in a dog’s brain when they’re with their favourite human? And how can close human-dog bonds help people, and dogs, heal from trauma? In this episode of How We’re Wired, join producer Dr Eva Higginbotham as she uncover ...  Show more

#030 Rebroadcast

Melissa and Jam continue to sniff out the chemistry of smell, focusing this week on bad smells. Why are we so good at smelling bad smells? Why do they haunt us at night? Why are some bad smells so strong and long lasting, while many gre ...