Human ancestors were 'grounded,' new analysis shows

African apes adapted to living on the ground, a finding that indicates human evolved from an ancestor not limited to tree or other elevated habitats. The analysis adds a new chapter to evolution, shedding additional light ...

Evidence of bone disease found in medieval skeletons

A large team of researchers from across the U.K. has found evidence of Paget's disease of the bone in multiple medieval skeletons uncovered in northwest Britain. In their paper published in Proceedings of the National Academy ...

Novel method could help produce purer, safer drugs

Physics and Chemistry scholars from Hong Kong Baptist University (HKBU) have invented a new method that could speed up the drug discovery process and lead to the production of higher quality medicinal drugs which are purer ...

Gaia's first asteroid discoveries

While scanning the sky to chart a billion stars in our Milky Way galaxy, ESA's Gaia satellite is also sensitive to celestial bodies closer to home, and regularly observes asteroids in our solar system.

'Nanofiber yarn' makes for stretchy, protective artificial tissue

The human body is held together by an intricate cable system of tendons and muscles, engineered by nature to be tough and highly stretchable. An injury to any of these tissues, particularly in a major joint like the shoulder ...

Scientists create first billion-atom biomolecular simulation

Researchers at Los Alamos National Laboratory have created the largest simulation to date of an entire gene of DNA, a feat that required one billion atoms to model and will help researchers to better understand and develop ...

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