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Paleontology News
November 8, 2020

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Indian Fossils Support New Hypothesis for Origin of Hoofed Mammals

New research describes a fossil family that illuminates the origin of perissodactyls - the group of mammals that includes horses, rhinos, and tapirs. It provides insights on the controversial ...

Past Is Key to Predicting Future Climate, Scientists Say

A group of climate experts make the case for including paleoclimate data in the development of climate models. Such models are used globally to assess the impacts of human-caused greenhouse gas ...
Paleontologists have described for the first time an almost complete skeleton of a juvenile Plateosaurus and discovered that it looked very similar to its parents even at a ...

Earliest Example of a Rapid-Fire Tongue Found in 'Weird and Wonderful' Extinct Amphibians

Fossils of bizarre, armored amphibians known as albanerpetontids provide the oldest evidence of a slingshot-style tongue, a new study ...
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Hurricanes Pack a Bigger Punch for Florida's West Coast

Hurricanes, the United States' deadliest and most destructive weather disasters, are notoriously difficult to predict. With the average storm intensity as well as the proportion of storms that ...

Antarctica Yields Oldest Fossils of Giant Birds With 21-Foot Wingspans

Some of the largest birds in history, called pelagornithids, arose a few million years after the mass extinction that killed off the dinosaurs and patrolled the oceans with giant wingspans for some ...

Large Tides May Have Driven Evolution of Fish Towards Life on Land

Big tidal ranges some 400 million years ago may have initiated the evolution of bony fish and land vertebrates. This theory is now supported by researchers who, for the first time, have used ...

Seabird Response to Abrupt Climate Change 5,000 Years Ago Transformed Falklands Ecosystems

A 14,000-year paleoecological reconstruction of the sub-Antarctic islands has found that seabird establishment occurred during a period of regional cooling 5,000 years ago. Their populations, in ...

Clovis People: Narrow Window of Tool-Making

There is much debate surrounding the age of the Clovis -- a prehistoric culture named for stone tools found near Clovis, New Mexico in the early 1930s -- who once occupied North America during the ...

These Two Bird-Sized Dinosaurs Evolved the Ability to Glide, but Weren't Great at It

Despite having bat-like wings, two small dinosaurs, Yi and Ambopteryx, struggled to fly, only managing to glide clumsily between the trees where they lived, researchers report. Unable to compete with ...

New Sediment Archive for Historical Climate Research

Geological investigations of low-temperature young deposits on the Styrian Erzberg provide paleoclimatology with new data on the Earth's history and its ...

New Evidence for Geologically Recent Earthquakes Near Portland, Oregon Metro Area

A paleoseismic trench dug across the Gales Creek fault, located about 35 kilometers (roughly 22 miles) west of Portland, Oregon, documents evidence for three surface-rupturing earthquakes that took ...

Driver of the Largest Mass Extinction in the History of the Earth Identified

252 million years ago, at the transition from the Permian to the Triassic epoch, most of the life forms existing on Earth became extinct. Using latest analytical methods and detailed model ...

Deep Sea Coral Time Machines Reveal Ancient CO2 Burps

The fossilized remains of ancient deep-sea corals may act as time machines providing new insights into the effect the ocean has on rising CO2 ...

World's Greatest Mass Extinction Triggered Switch to Warm-Bloodedness

Mammals and birds today are warm-blooded, and this is often taken as the reason for their great ...

Unprecedented Energy Use Since 1950 Has Transformed Humanity's Geologic Footprint

A new study makes clear the extraordinary speed and scale of increases in energy use, economic productivity and global population that have pushed the Earth towards a new geological epoch, known as ...

Climate Change Likely Drove Early Human Species to Extinction, Modeling Study Suggests

Of the six or more different species of early humans, all belonging to the genus Homo, only we Homo sapiens have managed to survive. Now, a study combining climate modeling and the fossil record in ...

Beak Bone Reveals Pterosaur Like No Other

A new species of small pterosaur - similar in size to a turkey - has been discovered, which is unlike any other pterosaur seen before due to its long slender toothless ...

Fossil Footprints Tell Story of Prehistoric Parent's Journey

Hungry giant predators, treacherous mud and a tired, probably cranky toddler -- more than 10,000 years ago, that was the stuff of every parent's nightmare. Evidence of that type of frightening ...

Ancient Tiny Teeth Reveal First Mammals Lived More Like Reptiles

Pioneering analysis of 200 million-year-old teeth belonging to the earliest mammals suggests they functioned like their cold-blooded counterparts - reptiles, leading less active but much longer ...

Scientists Reconstruct Beetles from the Cretaceous

An international research team has examined four newly found specimens of the Mysteriomorphidae beetle using computer tomography and has been able to reconstruct them. The results allow to draw ...

Past Tropical Forest Changes Drove Megafauna and Hominin Extinctions

Researchers have discovered that Southeast Asia, today renowned for its lush rainforests, was at various points in the past covered by sweeping grasslands. The expansion and reduction of these ...

Toothless Dino's Lost Digits Point to Spread of Parrot-Like Species

A newly discovered species of toothless, two-fingered dinosaur has shed light on how a group of parrot-like animals thrived more than 68 million years ...

New Study Rebuts 75-Year-Old Belief in Reptile Evolution

A statistical analysis of that vast database is helping scientists better understand the evolution of these cold-blooded vertebrates by contradicting a widely held theory that major transitions in ...

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