From picking up the scent of a potential mate miles away to uncovering an explosive, a dog's nose is always hard at work ...
Emma had no idea she did not properly reward her dog for her high fives until she watched the video about 10 minutes later, ...
Producer Berly McCoy reports on the growing field of dog detection conservation that helps science by sniffing out everything ...
Training costs tens of thousands of dollars ... Hotel chains even use dogs to find bed bug infestations. But installing a nose-computer interface in dogs no doubt raises questions about safety ...
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