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Phys.org / Webb uncovers dust-shrouded heart of Centaurus A after galaxy clash 2 billion years ago
In new images from NASA's James Webb Space Telescope to celebrate its fourth science anniversary, a familiar galaxy transforms into something far richer and far more complex than ever seen before. Webb's unprecedented sensitivity ...
Medical Xpress / The myth of the 'lizard brain' and the real trade-off inside your mind
So many of life's most pivotal decisions come down to one question: Should you listen to your logic or your emotions? Popular culture often frames this tension as a struggle between two minds—a "more evolved" rational layer ...
Phys.org / Atomic 'domino effect' found to drive phase changes in a two-dimensional crystal
Phase transformations—in which a material changes from one crystal structure to another, thereby acquiring dramatically different properties—are ubiquitous in nature. Understanding the microscopic mechanisms of these transformations ...
Tech Xplore / Oxide-based chip element merges processing and memory, advancing neuromorphic computing
Neuromorphic computing is a computational paradigm that mimics the way the brain functions in terms of both architecture and dynamics. It creates electronic circuits that store and process information in an integrated manner, ...
Phys.org / Discrepancies in AI lunar crater catalogs discovered
A new Southwest Research Institute-led study compared eight AI-generated lunar crater catalogs, discovering that many of their published performance metrics drop sharply when the databases are evaluated using the same scientific ...
Phys.org / Engineers discover 'unexpected motion' in drug-delivery robots
One day, tiny swimming robots may travel through the human body to deliver drugs. The medication would target only areas of need—chemotherapy drugs for a tumor, for example—avoiding healthy tissue and minimizing side effects. ...
Phys.org / New approach boosts microplastic removal from wastewater
RMIT University researchers have tested a more effective way to capture microplastics from wastewater, using a combination of microbubbles and nanobubbles to achieve removal rates of more than 90%.
Phys.org / Did elephant energetics decide Hannibal's Alpine crossing route?
A new analysis sheds light on the most likely route for the Carthaginian general's famous crossing of the Alps. The study, led by the University of Oxford and iDiv/Friedrich Schiller University Jena, reveals that the Col ...
Phys.org / Bees reveal emotion-like reactions, from 'lip licking' to head shaking, in new videos
New research proving bumblebees exhibit emotion-like behaviors—previously thought to exist only in mammalian species—has implications for how scientists understand the consciousness of insects.
Phys.org / Fighting the world's deadliest infection with PAC-MAN and AI
Tuberculosis, caused by the bacterium Mycobacterium tuberculosis (Mtb), is the world's deadliest single-agent infection, responsible for 1.23 million deaths in 2024, according to the World Health Organization. The bacterium's ...
Phys.org / Astronomers characterize 'improbable' system shaped by brown dwarf
In the course of studying planets beyond our solar system (6,316 confirmed exoplanets and counting), scientists have discovered some very interesting systems. Consider TOI-201, a compact system populated by three bodies, ...
Phys.org / Detecting neutron sources by borrowing inference tools from cosmology
Neutron sources can be directly identified from measured spectra rather than proxies using inference tools adapted from cosmology, according to a University of Michigan Engineering study published in Physical Review Applied. ...