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Medical Xpress / Overlooked group of gut bacteria appears key to good health, global study finds
In a huge global study led by University of Cambridge researchers, a single group of bacteria—named CAG-170—has repeatedly shown up in high numbers in the gut microbiomes of healthy people. CAG-170 is a group of gut bacteria ...
Medical Xpress / AI algorithm enables tracking of brainstem's vital white matter pathways
The signals that drive many of the brain and body's most essential functions—consciousness, sleep, breathing, heart rate and motion—course through bundles of "white matter" fibers in the brainstem, but imaging systems ...
Medical Xpress / Does a vegetarian upbringing stunt growth? A study of nearly 1.2 million infants suggests not
While the global shift toward plant-based living continues to accelerate, a critical question has lingered for parents and pediatricians: Can a vegan or vegetarian diet support the rapid growth required in the first two years ...
Phys.org / Simple at-home tests strips can detect cat and dog viruses
Pet owners want quick answers when their beloved cat or dog is sick. And if these furry friends are experiencing digestive distress, lethargy and fever, it's important to rapidly rule out serious illnesses like feline panleukopenia ...
Medical Xpress / New study reveals gaps in Apple Watch's ability to detect undiagnosed high blood pressure
In September 2025, the U.S. Food and Drug Administration cleared the Apple Watch Hypertension Notifications Feature, a cuffless tool that uses the watch's optical sensors to detect blood flow patterns and alert users when ...
Phys.org / January was fifth hottest on record despite cold snap: EU monitor
The planet experienced its fifth-hottest January on record despite a cold snap that swept across the United States and Europe, the EU's climate monitor said Tuesday.
Tech Xplore / Platforms that rank the latest LLMs can be unreliable
A firm that wants to use a large language model (LLM) to summarize sales reports or triage customer inquiries can choose between hundreds of unique LLMs with dozens of model variations, each with slightly different performance. ...
Tech Xplore / Robot swarms turn music into moving light paintings
A system developed by researchers at the University of Waterloo lets people collaborate with groups of robots to create works of art inspired by music. The new technology features multiple wheeled robots about the size of ...
Medical Xpress / Why flu season can strain your heart, and what a new mRNA approach suggests
Mount Sinai researchers have identified a cellular mechanism linking infections from influenza A viruses (IAVs) to cardiovascular disease, providing critical insights on how influenza can damage the heart and increase the ...
Medical Xpress / The nervous system plays an active role in pancreatic cancer development, researchers discover
Notoriously tricky to detect, pancreatic cancer also often resists traditional therapy. So, researchers are urgently looking for new ways to disrupt tumor formation. Though scientists know that the nervous system can help ...
Phys.org / Can ESG ratings be trusted? Study examines the fight against greenwashing
A new study shows that sustainable finance relies on trust, but that trust challenges are increasingly focused on ESG rating providers, creating both a solution to greenwashing and a new regulatory risk. By comparing how ...
Phys.org / No animal alive today is 'primitive.' Why are so many still labeled that way?
We humans have long viewed ourselves as the pinnacle of evolution. People label other species as "primitive" or "ancient" and use terms like "higher" and "lower" animals.