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Phys.org / Natural language found more complex than it strictly needs to be—and for good reason
Human languages are complex phenomena. Around 7,000 languages are spoken worldwide, some with only a handful of remaining speakers, while others, such as Chinese, English, Spanish and Hindi, are spoken by billions. Despite ...
Phys.org / Chimpanzee calls trigger unique brain activity in humans, revealing shared vocal processing skills
The brain doesn't just recognize the human voice. A study by the University of Geneva (UNIGE) shows that certain areas of our auditory cortex respond specifically to the vocalizations of chimpanzees, our closest cousins, ...
Phys.org / Archaic humans were strategic and picky hunters, new study suggests
Extinct relatives of modern humans, like Neanderthals and Homo erectus, that lived in the Levant around 120,000 years ago, did not engage in mass hunting but preferred selective and strategic hunting of wild cattle. Scientists ...
Phys.org / Glaciers speed up and slow down at predictable times according to the first global map of ice movement
The speed at which glaciers move changes predictably each year, according to the first-ever global map of how glacier and ice sheet speeds vary with the seasons. Knowing this yearly rhythm could help us better predict sea-level ...
Phys.org / Study measuring impacts of deep-sea mining machine finds abundance of animals at the site decreased by 37%
A new report reveals the results of a study exploring biodiversity in a region targeted for seabed mining—capturing baseline data, tracking natural changes and assessing the impacts of a polymetallic nodule mining machine. ...
Medical Xpress / New crisis management model for professional soccer
When does a soccer team really face a crisis—and in which situations is the dismissal of a coach nothing but an over-hasty reaction? In a recently published study, researchers at Karlsruhe Institute of Technology (KIT) ...
Phys.org / Climate change threatens Europe's remaining peatlands, study shows
Only 7% of Europe's original area of peatlands remain. What's more: their climate boundaries are shifting. An international study led by Wageningen University as part of the WaterLANDS project analyzed the current distribution ...
Tech Xplore / Fish-inspired filter removes 99% of microplastics from washing machine wastewater
Wastewater from washing machines is considered a major source of microplastics—tiny plastic particles that are suspected of harming human and animal health. Researchers at the University of Bonn have now developed a filter ...
Medical Xpress / Doctors rail against weakening hepatitis B vaccine recommendation
On Dec. 5, the Committee on Immunization Practices voted to approve new recommendations delaying the child hepatitis B vaccine for infants, providing a win for the Make America Healthy Again movement while troubling many ...
Phys.org / Smart material instantly changes colors on demand for use in textiles and consumer products
Scientists have developed a revolutionary technique for creating colors that can change on command. These are structural colors that don't rely on dyes or pigments and can be used for display signage, adaptive camouflage ...
Phys.org / Interstellar object covered in 'icy volcanoes' could rewrite our understanding of how comets formed
Analysis of the second confirmed interstellar comet to visit our solar system suggests that the alien body could be covered in erupting icy, volcano-like structures called cryovolcanoes. Researchers also discovered that the ...
Medical Xpress / Virtual program focusing on diet and exercise can help reduce side effects of lymphoma treatment
Patients undergoing treatment for lymphoma often experience adverse side effects that can be so severe that they stop or slow treatment. But a new study shows that a virtual program focusing on diet and exercise is a feasible ...
