All News
Phys.org / Physics-based AI unlocks first global predictions of carbon cycling in ocean sediments
Researchers at The University of Manchester have developed a new physics-based artificial intelligence approach that, for the first time, enables accurate global-scale predictions of how dissolved organic carbon moves between ...
Phys.org / Supercomputer simulations reveal how the molecular motor kinesin steers itself along tracks
Kinesin is a molecular motor responsible for hauling essential cargoes within cells by walking step by step along filamentous tracks known as microtubules. To move efficiently and avoid falling off, the motor's two feet must ...
Phys.org / ALMA watches a massive binary assemble in real time
Using the Atacama Large Millimeter/submillimeter Array (ALMA), astronomers have captured one of the most detailed three-dimensional views yet of a massive binary star system while it is still being born. By tracking the motions ...
Phys.org / AI model decodes cell signaling fingerprints across diverse cell types
As an embryo develops from a small cluster of stem cells, those once "blank slate" cells begin to take on more specialized roles like brain, liver or muscle cells and organize themselves into three-dimensional structures ...
Medical Xpress / Autism linked to 14-year gap in life expectancy
People with autism spectrum disorder (ASD) in the United States face a 14-year deficit in life expectancy, according to a new study by researchers at Columbia University Mailman School of Public Health and University of Colorado ...
Medical Xpress / It's time to change how we think about exercise, researchers suggest
An abundance of clinical trials has shown that exercise reduces pain and facilitates everyday activities like climbing stairs for individuals with osteoarthritis. But researchers from the University of South Carolina, McMaster ...
Phys.org / AI is reshaping workplace, not replacing jobs, new research finds
Artificial intelligence is changing work in Ireland for the better, according to a new study led by Taha Yasseri, Workday Professor of Technology and Society at Trinity's School of Social Sciences & Philosophy.
Phys.org / Melting Svalbard glaciers may flush ancient methane from rocks beneath the ice
Meltwater rivers flowing from Svalbard glaciers are carrying ancient methane from rocks beneath the ice into the open air, new research published in Nature Communications shows.
Phys.org / Fear-based education around porn is failing young people, study suggests
England's approach to teaching young people about pornography may be doing more harm than good, according to new research from the University of Surrey. A new study argues that fear-based education is failing to reflect how ...
Phys.org / Tiny molecular rings open new ways for designing better medicines
Cyclopropanes are organic chemistry's smallest rings. Three carbon atoms are joined in a triangle, creating a compact and unusually strained structure. Despite—or partly because of—this unusual geometry, cyclopropanes are ...
Medical Xpress / Do infants expect caregivers to comfort crying babies?
When a baby begins to cry, do you expect its caregiver to soothe it? Most infants do, according to a new study published in Developmental Psychology by researchers at the University of Illinois Urbana-Champaign. The study ...
Phys.org / Worm's radical transformation shows metamorphosis can change the functions of cells
A squishy worm that starts its life as something of a floating head in the Pacific Ocean is changing what scientists know about metamorphosis at the cellular level.
