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Phys.org / Cockroaches that eat each other's wings become exclusive partners

Scientists have discovered that, far from being solitary insects, some cockroaches appear to form an exclusive bond with a partner. And how do they get this relationship off the ground? By eating each other's wings.

Mar 4, 2026
Medical Xpress / AI blood test detects early pancreatic cancer with up to 94% accuracy

A team of researchers from Taiwan has developed PanMETAI, an AI-powered platform that analyzes metabolic fingerprints in a simple blood sample to detect pancreatic cancer at its earliest stages—when treatment is most effective—achieving ...

Mar 5, 2026
Phys.org / Environmental sampling finds more poultry viruses than bird swabs in live markets

Scientists at Duke-NUS Medical School have found that viruses circulating in live poultry markets can be detected more effectively by sampling the surrounding environment than by testing individual birds. The study, published ...

Mar 5, 2026
Phys.org / Astronomers discover TOI-5734 b, a hot sub-Neptune twice Earth's size

Using the Transiting Exoplanet Survey Satellite (TESS) and High Accuracy Radial velocity Planet Searcher for the Northern Hemisphere (HARPS-N), an international team of astronomers has discovered a hot sub-Neptune exoplanet ...

Mar 4, 2026
Phys.org / Paleontologists challenge use of bone growth rings to age crocodiles, dinosaurs

Do the bones of all Nile crocodiles have the same number of growth marks as their age? And can such growth rings be counted to accurately gauge the age of these reptiles? Is this also an accurate method to use when trying ...

Mar 5, 2026
Medical Xpress / Scientists engineer 'living eye drop' to support corneal healing

University of Pittsburgh School of Medicine researchers have developed an early-stage, experimental "living eye drop" that uses naturally occurring eye bacteria to support corneal wound healing. The proof-of-concept study, ...

Mar 5, 2026
Medical Xpress / Mice in the 'Matrix' reveal the brain's volume control

Imagine a friend meets you at the train station and shows you the way to their house. You need to find your way back on your own. If, afterwards, you only remember the smell of a freshly baked bun from a kiosk or the noise ...

Mar 5, 2026
Tech Xplore / Graphene-based 'artificial skin' brings human-like touch closer to robots

Robots are becoming increasingly capable in vision and movement, yet touch remains one of their major weaknesses. Now, researchers have developed a miniature tactile sensor that could give robots something much closer to ...

Mar 5, 2026
Phys.org / Whole-genome study of koalas shows genetic diversity alone can misread extinction risk

A new study published in Science is challenging long-held assumptions about how we measure genetic risk in endangered species. Researchers analyzed whole genomes from hundreds of koalas, finding that populations previously ...

Mar 5, 2026
Phys.org / Why are cats prone to kidney disease? A study points to unusual fats

Researchers from the University of Nottingham have uncovered a surprising biological quirk in domestic cats that may help explain why they are so prone to chronic kidney disease. Unlike dogs and most other mammals, cats appear ...

Mar 4, 2026
Medical Xpress / Brain-clearing cells offer clues to slowing Alzheimer's disease progression

Accumulation of the protein tau in the brain is one of the hallmarks of Alzheimer's disease. In a paper published in Cell Press Blue, researchers report a previously unknown mechanism that appears to enable the buildup of ...

Mar 5, 2026
Phys.org / Simulations show a path to 'ideal glass' with crystal-like entropy

The types of glass that we encounter in everyday life, such as window glass or smartphone screens, are disordered solids. This means that they consist of particles locked in place, like those in solids, but arranged randomly, ...

Mar 1, 2026