Humans that have evolved from living in the Ocean. National Geographic proof. VIDEO ALERT I have just checked this video to show someone on May 5th 2013 and it is gone. Bummer. I will look under Mermaids National Geographic and watch it. It is worth it for you to do the same. I will see if I can manage to repost it, or redirect viewers. Maybe it is to much information…….teeheehee