Could mining Reddit with AI help spot drug side effects earlier? A new Penn study suggests it might. Using large language models to map patient posts to standardized medical terms, researchers analyzed more than 400,000 Reddit posts about GLP-1s and found both known side effects and possibly underrecognized symptoms, like menstrual changes. The team says the approach could eventually help generate early safety signals for other drugs and wellness trends discussed online.

A new type of radiofrequency trap can capture particles with extremely different requirements and could theoretically hold both types of particles at the same time. Researchers in the group of Professor Dmitry Budker from the PRISMA⁺⁺ Cluster of Excellence and the Helmholtz Institute at Johannes Gutenberg University Mainz (JGU) were able to trap calcium ions or electrons in the same apparatus. The team’s findings, published in Physical Review A, show the potential of this technology for synthesizing antihydrogen.

Researchers at DTU have developed a new method that can reduce the time needed to find new bacteria for fermentation. They have now identified a bacterium that can be used both for acidification and to increase the vitamin B2 content of soya drinks. 

Crystals, bacterial colonies, flame fronts: the growth of surfaces was first described in the 1980s by the Kardar–Parisi–Zhang equation. Since then, it has been regarded as a fundamental model in physics, with implications for mathematics, biology, and computer science. Now—forty years later—a Würzburg-based research team from the Cluster of Excellence ctd.qmat has achieved the first experimental demonstration of KPZ behavior on 2D surfaces in space and time. This was made possible by sophisticated materials engineering and a bold experimental approach: researchers injected polaritons—hybrid particles composed of light and matter—into the material. The results have been published in Science.

The Center for Myokine Convergence Research at Korea University College of Medicine (Director: Professor Hyeon Soo Kim, Department of Anatomy, Korea University College of Medicine) has signed a memorandum of understanding (MOU) with MFC to jointly develop therapeutics for muscle loss in astronauts.

Check out this new 6G semantic communication framework from Engineering! It uses explicit semantic bases to fix the flaws of traditional methods, boasting dual-mode operation, adaptive knowledge base updates and layered error protection. It shines in image transmission tests and fits existing 5G protocols, promising efficient 6G semantic transmission for XR and digital twins.

All processes such as wound healing, hair growth, and the replacement of old cells with new ones depend on cell division. During this process, chromosomes inside the cell must be evenly divided between two daughter cells. Even slight errors can lead to cellular abnormalities.

 

A research team at POSTECH (Pohang University of Science and Technology) has recently uncovered new clues suggesting that a protein called tau plays an important role in this highly regulated process. The findings were published in the international journal Nature Communications.

While commercial honeybee hives nationwide are collapsing under attack from deadly parasites, a unique hybrid bee found only in Southern California has demonstrated the ability to survive.

Led by MIT Sloan School of Management PhD graduate Mohammed Alsobay and associate professor Abdullah Almaatouq, the researchers demonstrate that integrative experiment design, an approach that systematically varies multiple experimental conditions within a shared design space, enables researchers to discover how factors combine to determine social and behavioral outcomes.