TED Health Podcast Episodes featuring James Logan

How we're using dogs to sniff out malaria | James Logan

TED Health - October 21, 2019 15:10 - Video ★★★★ - 957 ratings
What if we could diagnose some of the world's deadliest diseases by the smells our bodies give off? In a fascinating talk and live demo, biologist James Logan introduces Freya, a malaria-sniffing dog, to show how we can harness the awesome powers of animal scent to detect chemical signatures asso...