Mental Floss

NEWS





Elvis Presley in concert in Milwaukee, Wisconsin on April 27, 1977.

Elvis Presley spent a portion of his later years behaving somewhat erratically during his live performances, insulting his back-up singers and even changing lyrics to lash out at the hotel hosting him.

Jake Rossen




Personal airplanes aren't quite reality yet—and sadly, neither are personal space ships!

Everyone from chocolate-making companies to some of history's greatest minds (think Ben Franklin and Nikola Tesla) weighed in on what they thought life would be like in the 21st century.

Ellen Gutoskey










IgorChus/iStock via Getty Images

If you find a tick on your body, don't panic—removing it the right way fast drastically reduces your chances of contracting any diseases it might be carrying.

Michele Debczak