Tag: dinosaurs

In many rivers, only a small amount of streamflow remains for nature after water is diverted for hydropower production. In light of climate change and biodiversity loss, this is having increasingly serious consequences. Researchers from WSL,...
Scientists have identified what could be the oldest rocks on Earth from a rock formation in Canada. The Nuvvuagittuq Greenstone Belt has long been known for its ancient rocks—plains of streaked gray stone on the eastern shore...

Fossil of a new mammal species from the age of dinosaurs discovered in Mongolia’s Gobi desert

A joint research team has discovered a fossil belonging to a previously unknown genus and species of mammal in the Late Cretaceous (100–66 million-year-old)...

Footprints of tail-clubbed armored dinosaurs found for the first time

For the first time, footprints of armored dinosaurs with tail clubs have been identified, following discoveries made in the Canadian Rockies. The 100-million-year-old fossilized...

Footprints reveal prehistoric Scottish lagoons were stomping grounds for giant Jurassic dinosaurs

Jurassic dinosaurs milled about ancient Scottish lagoons, leaving up to 131 footprints at a newly discovered stomping ground on the Isle of Skye in...

From dinosaurs to birds: The origins of feather formation

Feathers are among the most complex cutaneous appendages in the animal kingdom. While their evolutionary origin has been widely debated, paleontological discoveries and developmental...

Triassic Life: An overview of ancient amphibians, crocodile relatives, early dinosaurs and mammalian ancestors

The Triassic is one of the most important periods in the evolution of life on Earth. After one of the greatest mass extinctions 252...

Discovery of collagen in fossil bone could unlock new insights into dinosaurs

For many years, it was widely believed that fossils no longer contained any original organic molecules as the fossilization process was thought to destroy...

A new twist in an old origin story: Earliest dinosaurs may have emerged in the Amazon

The remains of the earliest dinosaurs may lie undiscovered in the Amazon and other equatorial regions of South America and Africa, suggests a new...

Dinosaurs may have roamed the northern hemisphere millions of years earlier than previously thought

How and when did dinosaurs first emerge and spread across the planet more than 200 million years ago? That question has for decades been...

Massive volcanic eruptions did not cause the extinction of dinosaurs, say climate scientists

Massive volcanic eruptions on the Indian peninsula have long been proposed as an alternative cause for the demise of the dinosaurs. This phase of...

Feces, vomit offer clues to how dinosaurs rose to rule Earth

Feces, vomit and fossilized food from inside stomachs have provided new clues into how dinosaurs rose to dominate Earth, a new study revealed on...

Bird brain from the age of dinosaurs reveals roots of avian intelligence

A 'one of a kind' fossil discovery could transform our understanding of how the unique brains and intelligence of modern birds evolved, one of...

Did the world’s best-preserved dinosaurs really die in ‘Pompeii-type’ events?

Between about 120 million and 130 million years ago, during the age of dinosaurs, temperate forests and lakes hosted a lively ecosystem in what...

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