[ad_1] Of all the strange creatures unearthed from the Burgess Shale (a cache of extraordinary Cambrian fossils deposited in the Canadian Rockies), none has been as fascinating as Opabinia. AndRead More
Tag: Fossilized
How Was the Skull of an Ancient Fish Filled with Fossilized Feces?
[ad_1] There’s a questionable distinction in the fossil record: For the first time, a vertebrate has been found with lumps of feces where its brain once stood. The fossilized animalRead More