All News
Phys.org / Offloading work tasks to AI comes with a cost—to our brains
Imagine your team has been tasked with delivering a high-stakes policy paper under intense time pressure. Everyone turns to generative artificial intelligence (AI), and within minutes, it delivers a full draft complete with ...
Phys.org / Experiment shows how AI discoveries can shape human cultural evolution
Artificial intelligence can develop solutions that humans would be unlikely to discover on their own. But what happens when machines do more than solve individual problems and actually discover entirely new solution strategies? ...
Phys.org / Centuries-old physics test could help detect millicharged particles
Theoretical physicists have long predicted the existence of millicharged particles (mCPs), hypothetical particles that carry a very small electric charge. These particles are expected to interact very weakly with ordinary ...
Phys.org / Rare satellite data reveal major limits in flood models
The Kakhovka Dam in southern Ukraine was destroyed on June 6, 2023. The event unleashed a catastrophic flood that forced thousands of residents to evacuate their communities as water levels rose 10 feet (3 meters) above normal.
Phys.org / Robotic ocean glider reveals giant phytoplankton chains in the Mediterranean Sea
Scientists at Scripps Institution of Oceanography at UC San Diego and the Mediterranean Institute of Oceanography in Marseille, France, have discovered something surprising in the Mediterranean Sea: giant chains of phytoplankton.
Phys.org / Curved surfaces reshape active materials, localizing vibrations near defects
Many materials, both living and engineered, are powered from within. Scientists have thoroughly investigated how such 'active' materials operate, but so far, mostly in circumstances where the curvature of the environment ...
Tech Xplore / When AI art has no author: Study finds generated images often can't be traced to training data
When an artificial intelligence image generator produces a portrait, whose work went into it? The question sits at the center of lawsuits, licensing deals and proposed regulations worldwide. Artists want credit. Companies ...
Phys.org / Strain flips Hall signal in altermagnetic manganese telluride, suggesting a path to practical spintronics
Time-reversal symmetry is an exotic behavior found in systems whose internal physics looks different when running forward versus backward in time. For some time, physicists have searched for this behavior in systems with ...
Phys.org / VR supports research into spaceflight-related mental health
As humanity gets closer to the possibility of long-term interplanetary travel, psychologists have started raising concerns about astronauts' mental health. Researchers at Texas A&M University conducted research on sailors ...
Phys.org / Climate doom may discourage climate action, but there's a way to counter it
Every summer is getting hotter. Wildfires are blazing, and the worst is yet to come. There's nothing to be done—we're doomed! Sound familiar?
Phys.org / Sea cucumber breeding clues could help rebuild populations depleted by overfishing
The reproductive life of sea cucumbers has come under the microscope as University of the Sunshine Coast researchers battle overfishing of the marine creatures. Sea cucumbers—which can spawn by wobbling their heads and ejecting ...
Medical Xpress / A molecule released during exercise may help protect muscles weakened by type 2 diabetes
Scientists have discovered that a key molecule released during exercise strengthens muscles, improves exercise performance and could be a potential therapeutic treatment for muscle damage caused by type 2 diabetes.
