The Loch Ness monster may very well be nothing more than an elaborate hoax, but a team of scientists from around the world plans to find out once and for all. The researchers will test the "environmental DNA" of the Scottish waters where Nessie allegedly dwells in order to see if anything fishy comes up, Reuters reports. The idea is that the inhabitants of a given environment leave their traces everywhere: bits of scales, feces, cryptozoological saliva, what have you.