Pigeons are widely regarded as the rats of the sky, and pests around the world. They overpopulate cities and often carry diseases. But in history, they have carried other things, too. Because of their great sense of direction, pigeons have been used to deliver messages during war, but they were also used for much more than that.
Stop robocalls once and for all
Robocalls are not only annoying, but they scam Americans out of millions every year. Learn Kim's tricks for stopping them for good in this handy guide.