Can you smell danger?

School of Goldband Fusilier, Pterocaesio chrys...

There are many scents out in the world that can grab our attention with just one whiff. The scent of coffee in the morning will get me out of bed within an instant. While I’m walking to school and smell the bakery on the way, it makes my mouth watery and my stomach angry, so what do I do? Of course I go in the bakery and grab something to satisfy my hunger. But what if we could smell danger? What if we were able to smell danger and avoid it before it can happen to us?

A study done by neuroscientist at the Biomedical Sciences Institutes, shows that fish can Continue reading