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Phys.org / A nanoscale robotic cleaner can hunt, capture and remove bacteria
Tiny robots—around 50 times smaller than the diameter of a human hair—open up fascinating possibilities: they enable the controlled manipulation of objects far too small for human hands. This brings us closer to a long-standing ...
Phys.org / How hidden soil fungi 'steal' bacterial DNA to control the rain
Tiny organisms on the ground—bacteria and fungi—have a "superpower" that allows them to reach up into the atmosphere and pull down the rain, according to a recent study.
Phys.org / Physicists zero in on the mass of the fundamental W boson particle
When fundamental particles are heavier or lighter than expected, physicists' understanding of the universe can tip into the unknown. A particle that is just beyond its predicted mass can unravel scientists' assumptions about ...
Medical Xpress / Skin protein K16 found to control inflammation in stressed skin
Keratin is the fibrous, waterproof protein that builds everything from our hair and nails to a rhino's horn. However, a tiny glitch in it can have problematic outcomes. A new study has found that changes in a keratin gene ...
Medical Xpress / A child's headache, dizziness and mental fog now stand out as the clearest concussion red flags
Knowing whether a child has sustained a concussion is an important matter to clinicians, parents and bystanders alike. However, the signs and symptoms that are most meaningful to look for are not as well defined. A study ...
Phys.org / How Artemis II's Earthset photo compares with the iconic Earthrise image from 1968
As NASA's Artemis II mission completed its lunar flyby, the astronauts sent back a stunning image of the colorful Earth setting behind the moon. This breathtaking photo, called Earthset, draws inevitable comparisons with ...
Medical Xpress / Virus from seafood is linked to a persistent eye disease in humans
A virus that typically infects marine animals, such as shrimp and fish, has jumped to humans and is causing chronic eye disease in some people, according to a study published in the journal Nature Microbiology. In recent ...
Phys.org / Astronomers discover Andromeda XXXVI, an ultra-faint dwarf satellite galaxy
By analyzing the data from the Pan-Andromeda Archaeological Survey (PandAS), European astronomers have discovered a new satellite of the Andromeda galaxy. The newfound object, which received the designation Andromeda XXXVI, ...
Phys.org / Rivers in the sky are driving stronger and more predictable floods, new study finds
A new study finds that the most intense and destructive rainstorms in Portugal, particularly those fueled by atmospheric rivers, are not the most chaotic but are among the most predictable. These events form within large, ...
Medical Xpress / New study shows faster recovery with minimally invasive prostate cancer treatment
A recent randomized clinical trial has found that men with localized, intermediate-risk prostate cancer recovered faster and experienced less short-term impact on their daily lives when treated with MRI-guided, transurethral ...
Medical Xpress / Students publish paper validating optimal caffeine dosage for newborns with heart disease
Montana State University students published a paper alongside Duke University researchers in the Journal of Pediatric Pharmacology and Therapeutics this spring, validating a study on the optimal caffeine dosage for newborn ...
Medical Xpress / AI scans 400,000 Reddit posts to flag overlooked GLP-1 side effects
By using AI to analyze more than 400,000 Reddit posts, Penn researchers have identified patient-reported symptoms associated with GLP-1s, the popular weight-loss and diabetes drugs semaglutide and tirzepatide, that may not ...
