This is from cryptozoologyhttp://www.livescience.com/animalworld/060407_everest_expedition.html
These are the same as the huge Japanese Hornets seen on one of the science channels recently.
Freaked me out to find out that "The Grumpy Guy
found one of these on a house locally a few years back,came in on a ship I guess.
I am going to bed but who could sleep after coming face to face with that on the computer!http://www.livescience.com/php/multimedia/imagegallery/igviewer.php?imgid=657&gid=43&imgserver=http://images.livescience.com( Cut For Scary Thing )