That old saying "you eat like a bird" was meant to imply that a person just picks at their food while consuming very little. This simile suggests that birds don't eat much but, in reality, this could ...

Add Yahoo as a preferred source to see more of our stories on Google. A hummingbird hovering near a red feeder - Stuckreed/Getty Images Hummingbirds are one of nature's most fascinating creatures, so ...