Dogs were grouped by size and shape and small dogs with long, pointy noses lived for the longest, according to the data, with an average lifespan of 13.3 years. However, their mid-sized ...

But robo-dog noses are just one possible application of ... The best machines are often big and cumbersome while small versions can be inaccurate and slow. Dr Nik Denler, the inventor of the ...

It was thanks to the fact dogs have up to 300 million olfactory receptors in their noses, compared to about six million in humans. They even have a part of their brain dedicated to storing every ...