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Archaeology Jun 24, 2025

Study casts doubt on 'incestuous royalty' in Neolithic Ireland

New research has cast doubt over suggestions that an incestuous social elite ruled over the ancient people of Ireland more than 5,000 years ago. The study is published in the journal Antiquity.

Archaeology Jun 23, 2025

Cooking for craft: How prehistoric people extracted animal teeth to produce ornaments

A pioneering study in experimental archaeology has revealed the techniques used by prehistoric communities in north-eastern Europe to extract animal teeth for crafting personal ornaments—offering fresh insights into the ...

Plants & Animals Jun 23, 2025

How mice 'listen' with their whiskers

Oh no! You dropped your keys on the ground, and it is too dark to see them. You might have to feel the ground with your hands, but a mouse could use its whiskers to find the keys.

Archaeology Jun 21, 2025

Ice age shelter high up in the blue mountains reveals Aboriginal heritage from 20,000 years ago

Travel back 20,000 years into the last Ice Age, to a time when the upper reaches of the Blue Mountains were treeless and the ridgelines and mountain peaks laden in snow and ice.

Biotechnology Jun 20, 2025

A leap in canine medicine: Researchers create high-quality stem cells from urine

Mesenchymal stem cells (MSCs), which can be harvested from fat and bone marrow, have immune-modulating and anti-inflammatory effects that are beneficial for both human and veterinary medicine. However, MSCs have a limited ...

Planetary Sciences Jun 19, 2025

Neanderthal extinction: A space physicist reopens the debate

Neanderthals have long been the subject of intense scientific debate. This is largely because we still lack clear answers to some of the big questions about their existence and supposed disappearance.

Biochemistry Jun 19, 2025

Chemical 'staples' help collagen resist unraveling and repair itself after being heated

Simon Fraser University (SFU) research is yielding new insights into one of the most perplexing properties of collagen. A paper in Proceedings of the National Academy of Sciences by physics professor Nancy Forde and postdoctoral ...

Cell & Microbiology Jun 18, 2025

Amazon scorpion toxin kills breast cancer cells

The venom of a common species of Amazonian scorpion may give rise to a potential drug for treating a cancer that is one of the leading causes of death in women.

Evolution Jun 17, 2025

Bolg amondol: New monstersaur reveals complex evolutionary history of giant Gila monster relatives

A newly discovered, raccoon-sized armored monstersaurian from the Grand Staircase-Escalante National Monument in Southern Utah, United States, reveals a surprising diversity of large lizards at the pinnacle of the age of ...

Archaeology Jun 17, 2025

Precise measurement standards have revolutionized museum science, helping nail down where artifacts are from

On a cool February morning in 1904, a spark ignited a fire in the heart of downtown Baltimore. Within hours, a raging inferno swept eastward across the harbor district, consuming everything in its path. By evening, the local ...

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