Researchers find that aromatic resins used in mummification continue to produce sweet, woody, and spicy scents.

We’re here to check out some animals that are real smell specialists ... Nares don’t lead into the throat the way nostrils do in mammals, but open up into a special chamber stuffed full ...

which means we may be more likely to smell during high-pressure times than, say, if we were sweating during a sunny day at the beach. It’s also possible for medical conditions to cause body odor.