Latest Fossil Stories
By Perkins, Sid New study questions analyses of T. rex remains Three years ago, a team of scientists rocked the paleontology world by reporting the recovery of flexible tissue resembling blood vessels from a 68- million-year-old dinosaur fossil.
Massive fossil forests dating back millions of years have been found in Illinois coal mines, a British researcher says. Howard Falcon-Lang told the British Association Science Festival in Liverpool the fossil forests are the largest ever found, the BBC reported Tuesday.
To the editor: In a Wednesday editorial, you responded to my proposal for the creation of a State Paleontologist by asking: "How did this great state survive so long without one?" My answer: Very poorly.
By Molly Collins dupageneighbor@@dailyherald.com As this winter drags on, it is hard to picture the Chicago area without any snow, but 300 million years ago that was the case. Illinois actually used to be a wetland located near the equator.
Most of us think fossils are fascinating evidence of life in the past, eons before the first person appeared. People are usually captivated by the large fossils - dinosaurs, mammals and sharks - but only a few ever look at the microfossils.
Musicians and scientists share their passion for fossils in a new TV series When it comes to firing the British public with enthusiasm for old rocks, few people could be better qualified than Dr Hermione Cockburn.
Paleontologists in 2005 hailed research that apparently showed that soft, pliable tissues had been recovered from dissolved dinosaur bones, a major finding that would substantially widen the known range of preserved biomolecules.
By William Mullen, Chicago Tribune Jul. 10--Some dusty fish fossils spotted by a sharp-eyed University of Chicago doctoral student as he rummaged through forgotten corners of museum collections in Europe have answered a question that has long vexed scientists.
CHICAGO _ Some dusty fossil fish spotted by a sharp-eyed University of Chicago doctoral student as he rummaged through forgotten corners of museum collections in Europe have solved a question that has long vexed scientists.
For the first time paleontologists have found fossilized burrows of tetrapods â€“ any land vertebrates with four legs or leglike appendages â€“ in Antarctica dating from the Early Triassic epoch, about 245 million years ago.
Leptofoenus pittfieldae is an extinct species of wasp that lived during the Miocene Burdigalian stage. It was found encased in amber from the island of Hispaniola. This species was described by studying one individual that was found in a piece of amber, mined by the La Toca mine group in the Dominican Republic. Although amber is abundantly mined in that area, no other individuals of this species have been found. The specimen is now located in the University of Kansas Natural History Museum in...
Atrypa (lampshell) is an extinct genus of brachiopod from the Late Ordovician stage (444 million years ago) to the Carboniferous stage (318 mya). It occurs abundantly as fossils in marine rocks. Fossils have been found on all continents except Antarctica. This animal has distinctive concentric growth lines and is unusual in that in some Devonian beds there are numerous remains of the pedicle (foot) valve, but very few of the brachial (upper) valve -- scientists speculate that strong ocean...
Seitaad, derived from a Navajo legend of a san monster with the same name -- "Seit'aad," is a genus of prosauropod dinosaur from the Early Jurassic Period. The type species, S. ruessi, was described in 2010 based on fossils recovered from the Navajo Sandstone Formation in southern Utah. It is known from a nearly complete fossil that appears to have been entombed by the collapse of a sand dune about 185 million years ago. Based on the fossil, the dinosaur would have been 10 to 15 feet long...
- A transitional zone between two communities containing the characteristic species of each.