Skeptophilia

A topic I covered in my intro to biology classes was the phenomenon of pheromones . A pheromone is a chemical secreted by one individual tha...

In my AP Biology class, we were discussing a peculiar phenomenon in certain plants; when under attack by herbivores, some species seem to be...

Crying is one of the weirdest biological phenomena.  Try to think about it from a non-human perspective, as if some benevolent alien scienti...