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SciTech Now
A scientist sniffs out the world of dogs
Dogs may be man’s best friends, but how much do we actually know about our beloved pets? Alexandra Horowitz, professor of cognitive science at Barnard College and author of Being a Dog: Following the Dog into a World of Smell, joins Hari Sreenivasan to discuss how she examines our four-legged friends by studying the complexities of their noses.
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The effects of language brokering; revisiting the moon; a new key to medical supplies.
26:46
Preserving the past through VR; body cams for classrooms; biometrics for sports injuries.
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The farthest object ever studied; sharks and citizen scientists; a smaller space race.
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In this episode; secrets of Dino poop, reinventing high school; transmitting body signals.
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Robot human collaborations; invisibility cloak; space exploration; science fact & fiction.
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Fighting cybercrimes; an anticancer mouthwash; and redesigning the spinal tap.
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Box jelly Venom; chocking under pressure; the ultracold work; & the future of engineering.
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Video game storytelling; NASA's dying robot; 3D printing & medical devices
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Robotics; Computers trained to identify wild animals; and Astronauts.
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Understanding emergence; octopus intelligence; and understanding dementia in humans.
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GPS for your body; how the brain processes information; hackers; beautifying freeways
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The minds of Raccoons; working on combating computer hackers; and an underwater discovery.