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Phys.org / Physicists create new family of Schrödinger-cat states
Quantum mechanics, unlike classical physics, allows objects to exist in more than one state at the same time. This idea is often illustrated by Schrödinger's cat, imagined as being both alive and dead until it is observed. ...
Medical Xpress / AI tools shaping patient care are operating outside regulatory oversight. Researchers say it's time to change that
Every day, across thousands of American hospitals, artificial intelligence quietly shapes decisions that determine patient outcomes. An algorithm flags a patient as high risk for sepsis; a risk score informs whether a woman ...
Medical Xpress / Why the liquid you take with your medication matters
Some alkaline mineral and medicinal waters may weaken the enteric coating of medications within just a few minutes, potentially reducing their effectiveness, according to a new study by Semmelweis University. The study, published ...
Phys.org / Nature's 'master painters': Study reveals how damselflies break optical barriers to create saturated colors
Scientists at Ben-Gurion University of the Negev (BGU) have uncovered for the first time the "ingenious" biological strategies that allow blue-tailed damselflies to produce strikingly vivid, angle-independent colors. The ...
Phys.org / Gorillas can learn to trust humans even after years of poaching pressure, research shows
A new study led by Concordia researchers suggests that carefully habituating wild gorillas to nonthreatening humans can help the animals overcome long-term aversions to people in areas with a history of human-led disturbances ...
Phys.org / Hardy ice plant's optical innovation inspires reflective design possibilities
Nature is filled with remarkable visual phenomena created by microscopic surface structures that interact with light in fascinating ways. The iridescent wings of butterflies, the shimmering feathers of birds and the glossy ...
Medical Xpress / Most Australians with dementia excluded from voluntary assisted dying, study finds
New research from the University of Southern Queensland (UniSQ) has found that most Australians living with dementia are unlikely to qualify for voluntary assisted dying (VAD) under current laws. Lead author Prof. Kerstin ...
Phys.org / New 3D microscope technology captures high-resolution tissue images at a fraction of the cost
A team led by Raju Tomer, professor of biological sciences at Columbia University, has created a new design for microscopes and microscope lenses that could push 3D tissue imaging beyond state-of-the-art systems while drastically ...
Phys.org / Study shows gains in preschoolers' executive function with additional teacher training
Research shows that when preschool teachers participate in professional learning workshops and ongoing coaching with experienced early childhood educators, students improve their language and literacy skills, as well as their ...
Tech Xplore / Robots learn to anticipate chaos, but still fail to read a decidedly human signal
Cornell researchers are investigating the potential for using artificial intelligence to give robots social intelligence—the ability to read facial cues, anticipate the needs of those around them, and function within society. ...
Phys.org / Q&A: Combating antibiotic resistance with nanotechnology, robotics and AI
Aeron Tynes Hammack, a physicist by training and currently interim facility director of the Nanofabrication Facility at the Molecular Foundry, likes to work with nanoscale objects to better understand the world and solve ...
Tech Xplore / Researchers discover hidden chip threats and a way to stop them
Every day, billions of people trust computer chips to protect their most sensitive information, ranging from banking passwords to national security secrets. But what if those chips were secretly compromised before they even ...
