Search results for cretaceous strata

Earth Sciences Sep 19, 2023

Researchers study the depths of the Sierra de Atapuerca

Josep M. Parés, coordinator of the Geochronology and Geology Program at the Centro Nacional de Investigación sobre la Evolución Humana (CENIEH), is the co-leader of a geological study published in the journal Marine and ...

Plants & Animals Sep 14, 2023

Isle of Wight fossil suggests Europe had its own family of small herbivorous dinosaurs

Scientists have discovered a new species of small plant-eating dinosaur on the Isle of Wight in southern England (UK). The new species, Vectidromeus insularis, is the second member of the hypsilophodont family to be found ...

Paleontology & Fossils May 4, 2023

Researchers discover largest 'raptor' dinosaurs lived millions of years earlier than we knew

Utahraptor is going to need 10 million more candles on its next birthday cake.

Earth Sciences Feb 22, 2023

Early Cretaceous shift in the global carbon cycle affected both land and sea, shows analysis

Scientists continue to refine techniques for understanding present-day changes in Earth's environmental systems, but the planet's distant past also offers crucial information to deepen that understanding. A geological study ...

Paleontology & Fossils Feb 17, 2023

Four ways that fossils are part of everyday life

South Africa boasts some of the best fossil records on Earth. Fossils are found in strata and rocks in many parts of the country. Some are billions of years old.

Ecology Nov 29, 2022

New dinosaur egg species helps crack mystery of Cretaceous ecosystem in Japan

Giant skeletons aren't the only evidence that dinosaurs left behind. Tiny eggshell fragments can reveal aspects of Mesozoic ecosystems that fossilized bones and teeth fail to capture, especially because the skeletons of smaller ...

Paleontology & Fossils May 25, 2022

New wood fossil record of taxodioxylon reported from Chuxiong, Yunnan

Based on an early geochronological study, the Lvhe coal mine strata were identified as late Miocene and belonging to the Xiaolongtan Formation. Previous research on the Lvhe sediments has led to the discovery of numerous ...

Paleontology & Fossils Mar 30, 2022

India had massive wildfires between 145 million and 100 million years ago

What can fire reveal about Earth's past? This is a question that a group of researchers linked to the Postgraduate Program in Environment and Development (PPGAD, acronym in Portuguese) of the University of Vale do Taquari–Univates ...

Earth Sciences Jan 31, 2022

Low volcanic temperature ushered in global cooling and the thriving of dinosaurs

The supercontinent Pangaea, which was a combination of today's continents, broke apart at the end of the Triassic period due to large-scale volcanic activity. This volcanic activity was thought to be the most likely cause ...

Paleontology & Fossils Jan 12, 2022

The 'Platypus' of the crab world was an active predator that lurked the Cretaceous seas

Eyes are crucial players in the evolution of organisms. They allow an animal to find food, a mate, potential prey, to avoid predators and aid in regulating the internal clock by differentiating day from night. Eyes are also ...

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