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Phys.org / Reconfigurable robotic fish reveals how stiffness and wave propagation shape swimming performance
How can some fish, like tuna, achieve remarkable speed while others, like eels, excel in maneuverability? A research team from Peking University (PKU) has developed a novel robotic platform that sheds new light on this classic ...
Medical Xpress / Acetaminophen and ibuprofen safe in first year of life, study finds
A new study supports the safety of the common painkillers acetaminophen and ibuprofen in the first year of life, and finds no link to eczema or bronchiolitis, a common respiratory illness.
Medical Xpress / How to use cleanser properly, by an expert in skin science
Cleansing has long been an important part of hygiene rituals across cultures. Nowadays, cleansing remains an essential part of daily skincare routines, helping to remove sweat, makeup and old skin cells.
Medical Xpress / Early do-not-attempt-resuscitation orders aren't driving disparities in cardiac arrest survival, finds study
Black and Hispanic patients experience lower survival rates after in-hospital cardiac arrest (IHCA) than white patients. But a new Yale study suggests that differences in the use of early do-not-attempt-resuscitation (DNAR) ...
Phys.org / Scientists may have discovered a new extinct form of life
Prototaxites are something of a prehistoric mystery. They were the first giant organisms on land, towering over ancient landscapes at heights of up to 8 meters. They had smooth trunk-like pillars and no branches, leaves or ...
Medical Xpress / Smart contact lens with thin-film sensor enables real-time eye pressure monitoring
Glaucoma is a leading cause of blindness among people who are unable to monitor and manage their intraocular pressure (IOP) daily. The current tools for IOP measurement are not portable, convenient, easily accessible, or ...
Phys.org / Footprint tracker identifies tiny mammals with up to 96% accuracy
It might be less visible than dwindling lion populations or vanishing pandas, but the quiet crisis of small mammal extinction is arguably worse for biodiversity. These species are crucial indicators of environmental health, ...
Phys.org / Scientists may have solved 66 million-year-old mystery of how Earth's greenhouse age ended
A 66 million-year-old mystery behind how our planet transformed from a tropical greenhouse to the ice-capped world of today has been unraveled by scientists. Their new study has revealed that Earth's massive drop in temperature ...
Phys.org / Geochemical research reveals dietary variability in modern pastoralists
The pastoralist lifestyle is often depicted as an unchanging dietary reliance on herd animals and mobility. This is particularly the case in eastern Africa, where a dedicated focus on herds, meat and dairy, alongside extreme ...
Phys.org / Ocean Equity Index offers first global tool to measure ocean fairness
Sustainable Development Goals (SDGs), the United Nations Agreement on the High Seas (BBNJ) and the Kunming-Montreal Global Biodiversity Framework (GBF) have demonstrated strong commitment by governments and international ...
Phys.org / A specific immune system protein may drive antibiotic tolerance
If you have had strep throat or an ear infection, there's a good chance you received amoxicillin or penicillin to effectively kill the troublesome bacteria. These drugs, which belong to a broad group of antibiotics called ...
Tech Xplore / Used EVs currently offer car buyers lowest lifetime cost of ownership, study shows
Now is a great time for anyone who's shopping for a used car to consider an electric vehicle, according to new research from the University of Michigan.
