File photo: Courtesy DW

You would be forgiven for thinking that the best way to smell attractive is to cover up your natural scent, based on the size of the market for high-end fragrances.

But what if our own smell was the key to impressing a date?



NULL Invalid API key or channelobject(stdClass)#8177 (1) { ["error"]=> object(stdClass)#8175 (3) { ["code"]=> int(403) ["message"]=> string(117) "The request cannot be completed because you have exceeded your quota." ["errors"]=> array(1) { [0]=> object(stdClass)#8207 (3) { ["message"]=> string(117) "The request cannot be completed because you have exceeded your quota." ["domain"]=> string(13) "youtube.quota" ["reason"]=> string(13) "quotaExceeded" } } } }