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Search results for Ostriches

Archaeology Dec 20, 2021

Ostrich eggshell beads reveal 50,000-year-old social network across Africa

Humans are social creatures, but little is known about when, how and why different populations connected in the past. Answering these questions is crucial for interpreting the biological and cultural diversity that we see ...

Ecology Dec 15, 2021

South Africa snips lions to manage species in small reserves

On the cusp of sexual maturity, a young lioness is about to be sterilised. It's to prevent mating with her father and uncles, the only three wild males on this small South African reserve.

Paleontology & Fossils Dec 1, 2021

Early dinosaur breathed like a bird

Pelecanimimus polyodon from the Lower Cretaceous (125 Ma) is the first predatory dinosaur found in Spain. An international team of paleontologists have now discovered features on the fossil that are typical of birds and dinosaurs ...

Paleontology & Fossils Nov 29, 2021

Nibbling prehistoric herbivore sheds new light on Triassic diversity

A Triassic herbivore, known for its supposed similarities to a modern-day ostrich, has been revealed to have entirely different approach to feeding from previously thought, according to research at the University of Birmingham.

Archaeology Sep 27, 2021

Late Pleistocene humans may have hatched and raised cassowary chicks

As early as 18,000 years ago, humans in New Guinea may have collected cassowary eggs near maturity and then raised the birds to adulthood, according to an international team of scientists, who used eggshells to determine ...

Paleontology & Fossils Sep 21, 2021

Researchers discover four dinosaurs in Montana

A team of paleontologists from the University of Washington and its Burke Museum of Natural History and Culture excavated four dinosaurs in northeastern Montana this summer. All fossils will be brought back to the Burke Museum ...

Archaeology Aug 20, 2021

South Africa's bandit slaves and the rock art of resistance

Not all South African rock art is ancient; some dates back to the colonial period—and was created by runaway slaves. It tells a remarkable story.

Social Sciences Aug 2, 2021

How people prefer to receive life-changing news, be it good or bad

When finding out life-changing news, whether good or bad, some people prefer to receive information as soon as possible. Others wish to receive and process bits of information over time or wait until the last minute to hear ...

Paleontology & Fossils Jul 8, 2021

Ancient ostrich eggshell reveals new evidence of extreme climate change thousands of years ago

Evidence from an ancient eggshell has revealed important new information about the extreme climate change faced by human early ancestors.

Evolution Jul 6, 2021

Sharp size reduction in dinosaurs that changed diet to termites

Dinosaurs were generally huge, but a new study of the unusual alvarezsaurs show that they reduced in size about 100 million years ago when they became specialized ant-eaters.

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