Mercuriceratops gemini used protrusions to attract mates
(Newser) -
If you thought the " Pinocchio Rex " looked a bit odd, get a load of this dinosaur: Scientists have discovered a Triceratops relative, the smaller Mercuriceratops gemini, which sported bony "wings" on either side of its head. The fact that fossil fragments showing butterfly-like protrusions from the skull...