The creators of the YouTube science channel, AsapSCIENCE, take readers on a rollicking ride through biology, chemistry, physics and other hard sciences to answer the questions they never got to ask in science class and apply them to everyday life.

Resolving persistent questions, rumors, and weird phenomena -- Body talk -- Hypotheticals -- Sensory perception -- Hot sex and other amorous pursuits -- Getting to the bottom of bad behavior -- Dreaming, waking, napping, sleeping.