The world is scary enough without people still adding to it with their creepy pics. But here we are... For some reason, human ...

Add Yahoo as a preferred source to see more of our stories on Google. Photo Illustration by Thomas Levinson/The Daily Beast/Getty/FX The nightmarish xenomorph, with its piston-like inner jaw and blood ...

From blood-red lakes to blacked-out islands, some of these discoveries have mystified scientists—while others have clearer ...