jtotheizzoe: An X-ray of a stingray, whose cartilage skeleton (similar to that of sharks) looks like one of those embryonic alien incubators from the opening scene of a horrific sci-fi movie. (via Twisted Sifter)
jtotheizzoe: An X-ray of a stingray, whose cartilage skeleton (similar to that of sharks) looks like one of those embryonic alien incubators from the opening scene of a horrific sci-fi movie. (via Twisted Sifter)
