"Fish odor syndrome" is a rare genetic disorder that causes people to smell like rotten fish.
5
The gas that gives rotten eggs their distinctive foul smell may slow ageing and block damaging chemical reactions inside cells, according to scientists in China.
5
2% of Europeans lack the genes for smelly armpits.
6
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
Children's sense of smell is better than adults'.
860