Some people aren't able to function without a morning coffee. In this Moment of Science, we'll look at how caffeine in coffee makes you feel more awake.
You probably feel like your sleeping schedule is out of whack in some manner. Either you sleep too much, too little, or wake up too often. In fact, the typical eight hour uninterrupted sleep is what’s really unnatural. Learn more on this Moment of Science.
Have you ever noticed that plants seem to move? Just the other day it seemed as though the plant on my desk was moving. When I came in early that morning, its leaves were tilted downwards, and later they were tilted up.