Due to cold temperatures, penguins have lost the majority of their taste receptors.
Are you a picky eater? Is it just pickiness, or do those foods actually taste different to some people?
This Thanksgiving, before you dig into your feast, take a moment to learn about how you experience all those different and wonderful tastes!
Why would some plants want their fruit to be eaten?
After digestion, glucose travels throughout the body in the blood stream. It enters all of our cells with the help of a hormone called insulin: insulin picks up the glucose and carries it into each cell, like a groom carrying a bride over the threshold.