Phys.org news
Phys.org / Adolescent social media restrictions may reduce some harms while shifting others, warn experts
Amrit Kaur Purba and colleagues argue that social media restrictions operate within a wider system of adolescents, families, schools, governments and commercial actors—and therefore should be treated as complex systems interventions ...
Phys.org / New study reveals editorial trends at top science journals
Studies published in prestigious academic journals receive more attention from scholars and media outlets, shaping public discourse and potentially accelerating academic careers. While the path to publication is often murky, ...
Phys.org / Naked mole-rat queens produce an odorous chemical that ensures that only they can reproduce
An international team led by Dr. Gary Lewin, group leader of the Molecular Physiology of Somatosensory Perception lab at the Max Delbrück Center in Berlin, has discovered that the queens of naked mole-rat colonies release ...
Phys.org / Deep-sea larvae travel toward sunlight before returning to hydrothermal vents 2,000 meters down
Hydrothermal vents on the ocean floor host a broad range of rare and unusual ecosystems. They can be spread far apart, yet there is often overlap among the creatures that inhabit them. Researchers, including those from the ...
Phys.org / Bacteria form 'herds' to survive predators, offering fresh insight into Earth's carbon cycle
Researchers at Queen Mary University of London have discovered that tiny photosynthetic bacteria band together into protective "herds" when attacked by predators—a survival strategy that could also influence how carbon is ...
Phys.org / Tiny water droplets convert stubborn plastic waste into valuable acids, study finds
A new way of converting stubborn plastic waste into high-value chemicals using only water and oxygen has been developed by an international team of scientists.
Phys.org / Prey accessibility, not abundance, may shape predator behavior in penguins
Large seabird colonies have a surrounding boundary known as Ashmole's halo, where food sources are depleted, forcing the birds to travel farther to gather the food they need. The reason seems obvious—the more birds, the more ...
Phys.org / New study reveals what drives the evolution of remarkable eyes in deep‑sea hyperiid amphipods
Hyperiid amphipods are a small but anatomically diverse group of shrimp-like crustaceans with remarkable adaptations for life in the ocean's twilight zone. A team of researchers from MBARI, the Smithsonian National Museum ...
Phys.org / New method scales up twist-engineered oxide materials for future electronics
Researchers have shown it is possible to expand the field of twistronics—literally. They have demonstrated a technique that allows them to fabricate oxide twistronic materials at much larger scales while also controlling ...
Phys.org / Quantum currents turn a nano 'soccer ball' into a powerful molecular electromagnet
Driving an electric current through a molecule can create a magnetic field. Yet in practice, such fields are often too weak to be detected experimentally. Through theoretical modeling, researchers at the Institute of Science ...
Phys.org / Marsupial newborns get early arms as embryos bypass usual limb-building sequence
Scientists have discovered that marsupial forelimbs (arms) develop much earlier before birth than previously thought, providing new insights into evolutionary innovation and biology.
Phys.org / T. rex was likely responsible for some tooth marks on fossil bones from Cretaceous era
A collection of fossilized dinosaur bones from Wyoming features tooth marks that provide evidence that some bites were likely made by Tyrannosaurus rex, according to a study published July 15, 2026, in PLOS One by Bethania ...