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Scientists assess how large dinosaurs could really get

A new study by Dr. Jordan Mallon of the Canadian Museum of Nature in Ottawa, Canada and Dr. David Hone of Queen Mary University of London, U.K., looks at the maximum possible sizes of dinosaurs. It is published in the journal ...

Research tracks 66 million years of mammalian diversity

When trying to understand the present, it's helpful to look to history. New research from the University of Nebraska–Lincoln examined the fossil record going back 66 million years and tracked changes to mammalian ecosystems ...

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Paleontology & Fossils
Gnatalie is the only green-boned dinosaur found on the planet. She will be on display in LA
Paleontology & Fossils
3D genome extracted from 'freeze-dried' woolly mammoth
Evolution
New geological dating techniques place first European hominins in Iberian Peninsula 1.3 million years ago
Molecular & Computational biology
First ever 3D reconstruction of 52,000-year-old woolly mammoth chromosomes thanks to serendipitously freeze-dried skin
Paleontology & Fossils
Stegosaurus skeleton to fetch millions at New York auction
Paleontology & Fossils
A new species of extinct crocodile relative rewrites life on the Triassic coastline
Paleontology & Fossils
Research reveals the most complete dinosaur discovered in the UK in a century
Paleontology & Fossils
Australian amber has revealed 'living fossils' traced back to Gondwana 42 million years ago
Paleontology & Fossils
Life underground suited newly discovered dinosaur, study finds
Evolution
Ancient large kangaroo moved mainly on four legs, according to new research
Evolution
Shedding light on Scotland's first 'almost-mammal,' Saurodesmus robertsoni
Evolution
Ancient dingo DNA shows modern dingoes share little ancestry with modern dog breeds
Paleontology & Fossils
Fossils show huge salamanderlike predator with sharp fangs existed before the dinosaurs
Paleontology & Fossils
Giant salamander-like creature was a top predator in the ice age before the dinosaurs
Paleontology & Fossils
Team plans 3D modeling project for France's natural history collections
Evolution
Small change in Earth's oxygen levels may have sparked huge evolutionary leap
Paleontology & Fossils
An Arizona museum tells the stories of ancient animals through their fossilized poop
Plants & Animals
Sixty-million-year-old grape seeds reveal how the death of the dinosaurs may have paved the way for grapes to spread
Paleontology & Fossils
Fossil insects help to reconstruct the past—how I ended up studying them (and you can too)
Paleontology & Fossils
A 'trilobite Pompeii': Perfectly preserved fossils of ancient sea critters found buried in volcanic ash

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Ecology
PFAS found in nearly all fish tested from four northern Illinois rivers
Earth Sciences
Recent volcanic 'fires' in Iceland began with vast magma pooling just beneath the surface, scientists report
Molecular & Computational biology
Researchers discover how the NMDAR protein performs a 'Twist'-like dance move
Molecular & Computational biology
Scientists solve mystery of DNA damage detection and repair caused by sunlight, alcohol, and pollution
Quantum Physics
A new technique to calculate the physical running of couplings in quadratic gravity
Planetary Sciences
Additional planet orbiting the star TOI-1408 discovered
Earth Sciences
Volcanoes and wine: Eruptions reduced historical Moselle Valley vineyard production
Superconductivity
New technique measures superconductivity at very high pressures
Bio & Medicine
New method for disinfecting surfaces and hands in hospitals makes transmission paths visible
Earth Sciences
Strong El Niño makes European winters easier to forecast
Archaeology
Woman buried 12,000 years ago in Turkey may have been a shaman
Social Sciences
Autonomy boosts college student attendance and performance
Astronomy
Discovery of ancient stars on the stellar thin disk of the Milky Way
Plants & Animals
Who needs males? Female sharks make babies alone in Italy
General Physics
Nuclear physicists question origin of radioactive beryllium in the solar system
Materials Science
Surface modification for more effective textured perovskite/silicon tandem solar cells
Optics & Photonics
Bright prospects for engineering quantum light
Nanomaterials
Newly discovered sheets of nanoscale 'cubes' found to be efficient catalysts
Planetary Sciences
Astrophysicists build model to explain to rapid planet formation
Earth Sciences
New study reveals new intricate behaviors of deep-sea currents

Fossils reveal how bizarre mammal beat extinction

Animals that live on islands are among the most at risk from extinction. A remarkable eighty percent of extinctions occurring since 1500AD have been on islands, with inhabitants facing dangers from climate change, sea level ...