Palaeontologists in Wales have found a deposit very well preserved fossils described as “a highly diverse Middle Ordovician Burgess Shale-type fauna”. The fossil deposit is dated as 462 million years, over 20 million years after the Cambrian period in the evolutionary timetable. The fossils include some well-known Cambrian creatures that are now extinct, as well […]
Palaeontologists at the American Museum of Natural History and Naturalis Biodiversity Centre in the Netherlands have studied two bat skeletons found in the Green River Formation in Wyoming, USA, and claim to have found a new species of fossil bat. Nearly 30 bat fossils have been found in the Green River formation, representing two species. […]
Swedish and Norwegian palaeontologists have studied fossilised ichthyosaur tail bones found in Spitsbergen, a remote island north of Norway. The fossils were embedded in a limestone boulder dated as 284.8 million years old, putting them in the Lower Triassic period of the evolutionary timetable. After studying the 11 articulated tail bones the researchers concluded they […]
Oldest Pterodactyl found in limestone quarry. Researchers in Germany have studied an “exquisitely preserved” fossil of Pterodactylus antiquus – an extinct flying reptile, dated as 152 million years old. This makes it the oldest specimen of this species of flying reptile. The fossil is almost complete, with only a few fragments missing. The scientists wrote […]
An international team of scientists have studied the fossil of a lobopodian, a small extinct arthropod with a segmented trunk and multiple short stubby legs. The fossil has been named Cardiodictyon catenulum and is dated as 525 million years old. Using sophisticated scanning techniques the researchers were able to identify the creature’s brain. Nicholas Strausfeld […]
Scientists at Curtin University and Flinders University claim to have found “the heart of our evolution” in the fossil of a fish found in a rock formation in Kimberley region of Western Australia claimed to be 380 million years old. This age puts it in the Devonian period of the evolutionary timetable, and the Editor’s […]
The giant panda is well known for eating bamboo and having an extra “thumb” to help it hold onto and manipulate the bamboo stems as it eats them. The “thumb” is not an extra digit, but a protrusion resulting from an enlarged wrist bone called a radial sesamoid. A group of scientists from various USA […]
For around one hundred and fifty years students have been dogmatically told giraffes have evolved long necks by stretching them to browse from tall trees. Chinese scientists studying a fossil skull and vertebrae of an extinct “giraffoid”, have now come up with the new theory. “Giraffoids” are a group of mammals that includes living giraffes […]
Researchers from North Carolina State University and the North Carolina Museum of Natural Sciences have studied a deformed tooth from the extinct giant shark Otodus megalodon (used to be Carcharodon megalodon)and compared it with similarly deformed teeth from a shark named Carcharhinus leucas, which still lives today. The teeth all show a “double tooth pathology” […]
Researchers from China and the USA have studied the eyes of a trilobite named Dalmanitina socialis. These creatures had ‘bifocal’ eyes consisting of two lenses that bent light at different angles, enabling them to see both close up and far away objects at the same time. The researchers were “inspired by the optical structure of […]