Chris Callewaert, aka ‘Dr. Armpit,’ studies the microbiome’s relationship to body odor.
If you really want to be on the cutting edge of fashion, work at NASA.
To contain a terrible stench, a real estate company in the Chinese city of Hangzhou covered toxic land with a giant tent.
For some, deodorant is unnecessary and a waste of money. But chances are you scrub your pits, anyway, because you'd just rather not be called a stinky hippie.