Dogs can smell when people are stressed, and it seems to make them feel downhearted. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. For the new ...

Dogs have a truly astonishing sense of smell that goes far beyond anything we could imagine. From picking up the scent of a potential mate miles away to uncovering an explosive, a dog's nose is always ...

Dogs are not just loving companions– they’re also very smart, alert, and special in many ways that we often don’t realise.

Dogs have long been considered man’s best friend, but there’s more to this bond than just loyalty and companionship. One of the most fascinating aspects of a dog’s biology is its sense of smell. We ...

Dogs can detect everything from bombs to cancer with their sensitive noses. Here's what you need to know about whether dogs ...

Dogs have a powerful sense of smell, there's no doubt about that. While us humans stumble through life guided mostly by our eyes, our canine companions tend to walk through life with their noses, ...

Scientists in the U.S. and Britain are looking at dogs for answers. Dogs have a remarkable sense of smell and scientists are studying whether our canine friends could help identify people infected ...