Latest Fossil Stories
An international team of researchers has discovered the oldest known lizard-like fossil near Vellberg, Germany.
The fossils of microscopic aquatic creatures, whose shells resemble grains of sand to the naked eye, could help shed new light on the process of evolution, according to new research published Friday in the journal Methods in Ecology & Evolution.
Conventional theories have placed life on land for the last 500 million years, but a new study might push that back to 2.2 billion years.
Swedish, Australian and French researchers present for the first time miraculously preserved musculature of 380 million year old armored fish discovered in north-west Australia.
Efforts to restore sturgeon in the Great Lakes region have received a lot of attention in recent years, and many of the news stories note that the prehistoric-looking fish are "living fossils" virtually unchanged for millions of years.
Stromatolites were the earliest visible manifestation of life on Earth. Now, a team of researchers suggest that the disappearance of stromatolites may have been driven by single-celled organisms called foraminifera.
Two fossil discoveries have revealed new details about the evolutionary divergence of apes and Old World monkeys, such as macaques and baboons, according to a report published in the journal Nature.
Fish fossils that are about 23 million years old give unprecedented insight into the evolutionary history of the gobioid order, one of the most species-rich groups among the modern bony fishes.
A fossil previously used as a stepping stone for mules has deepened the mystery surrounding the evolution of ichthyosaurs, dolphin-like marine reptiles that were contemporaries of the dinosaurs.
For over 20 years, archeologists have been recovering an unusually high number of large carnivore fossils from a cave near Madrid, Spain. New insight may shed light on this mysterious cave of death.
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...
- Having no light.
- Of or relating to the region of a body of water that is not reached by sunlight and in which photosynthesis is unable to occur.