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Fossil study reveals oldest-known evolutionary 'arms race'

A study led by researchers at the American Museum of Natural History presents the oldest known example in the fossil record of an evolutionary arms race. These 517-million-year-old predator-prey interactions occurred in the ...

Major new footprint discoveries on Britain's 'dinosaur highway'

In a stunning find, researchers from the Universities of Oxford and Birmingham have uncovered a huge expanse of quarry floor filled with hundreds of different dinosaur footprints, creating multiple enormous trackways.

New study reconstructs the skull of ancient Cretan hippo

A study by researchers Nikolaos Gerakakis and Prof. Dimitrios Makris has successfully reconstructed the skull of an extinct dwarf hippopotamus that once roamed the island of Crete, using innovative 3D digital imaging techniques.

Extremely rare baby mammoth found in Siberia

Russian scientists on Monday showed off the remarkably well preserved remains of a baby mammoth found in the permafrost-covered region of Yakutia.

World's oldest mammalian ancestor discovered in Mallorca

An international research team led by the Institut Català de Paleontologia Miquel Crusafont (ICP) and the Museu Balear de Ciències Naturals (MUCBO | MBCN) have described a fossil animal that lived between 270 and 280 million ...

New insights into the evolution and paleoecology of mosasaurs

Mosasaurs are extinct marine lizards, spectacular examples of which were first discovered in 1766 near Maastricht in the Netherlands, fueling the rise of the field of vertebrate paleontology. Paleontologist Michael Polcyn ...

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Paleontology & Fossils
What bone scans reveal about a tiny crocodilian from the Jurassic era
Evolution
A new species of flying reptile reshuffles the timeline of pterosaur evolution
Paleontology & Fossils
Thylacoleo the fossil lion makes a roaring comeback
Paleontology & Fossils
New species of ancient fish may be smallest known vertebrate fossil in Queensland's history
Paleontology & Fossils
Triassic reptile with unusual jaws named as a new species
Paleontology & Fossils
Apex the $45M stegosaurus is on display in New York. Here's what scientists hope to learn about it
Evolution
Neanderthals and modern humans must be classed as separate species to best track our origins, study claims
Paleontology & Fossils
Tyrannosaur teeth discovered in Bexhill-on-Sea with help of retired quarryman
Evolution
Mid-Pleistocene climate change may have shaped hominin development and dispersal
Ecology
Q&A: What fossils reveal about ancient Australian forests and fire
Paleontology & Fossils
Rare whitefly fossils found in New Zealand shed light on ancient forest life
Paleontology & Fossils
Muddy footprints suggest 2 species of early humans were neighbors in Kenya 1.5 million years ago
Evolution
Homo juluensis: Possible new ancient human species uncovered by researchers
Paleontology & Fossils
Fishy fossil find points to possible polar bear ancestry for Scottish bears
Evolution
3D fossil scans investigate the origins of bipedal locomotion in human evolution
Evolution
Fossilized footprints reveal two extinct hominin species living side by side 1.5 million years ago
Evolution
A fossil first: Scientists find 1.5-million-year-old footprints of two different species of human ancestors at same spot
Paleontology & Fossils
Peru scientists unveil crocodile fossil up to 12 million years old
Evolution
Feces, vomit offer clues to how dinosaurs rose to rule Earth
Paleontology & Fossils
Analysis confirms identity of specimen that changed the origins of modern lizards by millions of years

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Fourth global detection of protozoan parasite in pigs hints at wider scope of infection
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Yemeni DNA reveals ancient ties to the Levant, Arabia and East Africa
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Citizen science reveals that Jupiter's colorful clouds are not made of ammonia ice
Astronomy
A treasure trove of unseen stars beyond the 'Dragon Arc'
Soft Matter
Advanced method produces highly realistic simulations of fluid dynamics
Archaeology
Archaeological study challenges 'paleo' diet narrative of ancient hunter–gatherers
Astronomy
Astronomers map globular clusters in the NGC 5018 galaxy group
Archaeology
Lead pollution likely caused widespread IQ declines in ancient Rome
Biochemistry
Scientists identify 11 genes affected by PFAS, shedding light on neurotoxicity
Biochemistry
How a single nitrogen atom could transform the future of drug discovery
Biochemistry
Scientists create vast library of compounds to target disease proteins
Environment
Land use and irrigation yield a change in the weather in the Corn Belt
Plants & Animals
A fast-moving belly flop: Researchers unveil the unique skills of cricket frogs
Earth Sciences
How we classify flood risk may give developers and home buyers a false sense of security
Earth Sciences
Past climate shifts altered Southern Ocean currents and carbon exchange: Study warns it may be happening again
Ecology
Microplastics are widespread in seafood that people eat, study suggests
Nanomaterials
Innovative doping technique boosts semiconductor nanocrystal performance
Biochemistry
Freely accessible database maps protein-lipid interactions for research and education
Superconductivity
Quantum phase transition in indium oxide films defies superconductor norms
Earth Sciences
Frozen forest discovery hints at future alpine ecosystem changes

Early evidence of symbiosis found in ancient coral

The symbiotic relationship between corals and their photosynthetic algal partners (photosymbionts) goes back at least to the Devonian (385 million years ago), a Nature paper suggests. This is important for our understanding ...

Smallest dinosaur egg ever found confirmed in China

A team of paleontologists, geoscientists and evolutionary specialists affiliated with multiple institutions in China has found that a fossilized egg unearthed in 2021 is the smallest dinosaur egg ever found. In their paper ...