Children's sense of smell is better than adults'.
860
Dogs can be trained to identify the scent of lung cancer long before symptoms develop.
190
The center of the galaxy tastes like raspberries and smells like rum, according to astronomers.
4
2% of Europeans lack the genes for smelly armpits.
6
‘Old people smell’ is actually caused by a chemical, 2-nonenal, that old people secrete through their skin
8