New dinosaur species from Chile had a unique slashing tail KSL.comNew armored dinosaur found in Chile had bizarre weaponized tail CNNBizarre tail weaponry in a transitional ankylosaur from subantarctic Chile Nature.comThis Dinosaur Found in Chile Had a Battle Ax for a Tail The New York TimesThis bizarre armored dinosaur had a uniquely bladed tail weapon National GeographicView Full Coverage on Google News