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Space Exploration Mar 31, 2025

Femur bone density loss in mice aboard the ISS sheds light on space travel challenges

A team of biomedical engineers at the Blue Marble Space Institute of Science working with a team of bio-scientist colleagues from NASA Ames Research Center, both in the U.S., has found that test mice living aboard the International ...

Archaeology Mar 8, 2025

Scientists date remains of an ancient child that resembles both humans and Neanderthals

Scientists have dated the skeleton of an ancient child that caused a stir when it was first discovered because it carries features from both humans and Neanderthals.

Space Exploration Feb 13, 2025

Jumping workouts could help astronauts on the moon and Mars

Jumping workouts could help astronauts prevent the type of cartilage damage they are likely to endure during lengthy missions to Mars and the moon, a new Johns Hopkins University study suggests.

Biotechnology Feb 11, 2025

Ancient pterosaur bones could inspire the future of aerospace engineering

The microarchitecture of fossil pterosaur bones could hold the key to lighter, stronger materials for the next generation of aircraft, new research has found.

Plants & Animals Feb 11, 2025

Starfish skeletons provide key insights into bone evolution

Researchers at the Biomimetics-Innovation-Center, Hochschule Bremen—City University of Applied Sciences, have made pioneering discoveries about how mechanical stress shapes the ultrastructure of starfish skeletons. Published ...

Archaeology Feb 7, 2025

Evidence of cannibalism by ancient Magdalenian people found in cave in Poland

A team of archaeologists, paleontologists, and historians from several institutions in Spain, Germany, and Poland, has found evidence of Magdalenian people from approximately 18,000 years ago, living in a cave in what is ...

Archaeology Feb 5, 2025

Radiocarbon dating of artifacts and bones shows North American Indigenous population changes over 2,000 years

A small team of archaeologists and anthropologists from the University of Wyoming, Michigan State University, and the Desert Research Institute, all in the U.S., has used radiocarbon dating of bone and other artifacts found ...

Archaeology Jan 27, 2025

DNA and radiocarbon analysis provide new insights into prehistoric mammoth bone complex

Dr. Alba Rey-Iglesia and her colleagues conducted a biomolecular analysis of the mammoth bone remains at Kostenki 11-Ia, providing fascinating insights into the enigmatic mammoth bone complexes built during the Ice Age. The ...

Archaeology Dec 18, 2024

Syphilis had its roots in the Americas, archaeological bone study suggests

In spring 1495, the Italian campaign of Charles VIII of France was interrupted by an intense outbreak of an apparently unknown illness—a disease of high mortality that quickly engulfed the whole of Europe and left its survivors ...

Archaeology Dec 16, 2024

Butchered bones suggest violent 'othering' of enemies in Bronze Age Britain

Archaeologists have analyzed more than 3,000 human bones and bone fragments from the Early Bronze Age site of Charterhouse Warren, England, concluding that the people were massacred, butchered, and likely partly consumed ...

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