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Phys.org / Cows can recognize familiar human faces and match them to voices

Cows show a visual preference for new human faces over a familiar one and can match a known handler's voice to their face, according to a study published in the open-access journal PLOS One by Océane Amichaud of INRAE in ...

May 20, 2026
Phys.org / Better helium reporting to improve fission and fusion materials modeling

Standardizing calculations of the helium byproducts generated in advanced fission and fusion energy system materials can increase reactor safety and longevity, according to a study led by University of Michigan Engineering ...

May 20, 2026
Medical Xpress / A new way to recharge aging muscle stem cells by restoring a key metabolic component

Losing muscle strength is a natural part of aging. At the core of this decline is a drop in the number of muscle stem cells (MuSCs), the specialized cells responsible for maintaining and regenerating muscle tissue throughout ...

May 18, 2026
Phys.org / MeerKAT discovers 15 new millisecond pulsars in a well known globular cluster

Using the MeerKAT radio telescope, an international team of astronomers has discovered 15 new millisecond pulsars in 47 Tucanae—one of the closest and best studied globular clusters. The finding is reported in the latest ...

May 19, 2026
Medical Xpress / Early birth safer for mother and baby in high blood pressure pregnancies, researchers find

Planned early birth for pregnant women with high blood pressure cuts maternal complications by nearly half and reduces the risk of stillbirth, without increasing the likelihood of cesarean section, according to data published ...

May 20, 2026
Phys.org / Cities change storms, but the impacts depend on the storm itself

Cities don't just change the landscape, they change the weather. According to a new study analyzing tens of thousands of rain events in Texas, whether urban areas make rain worse, lighter or simply different depends strongly ...

May 20, 2026
Phys.org / Early complex life clung to oxygenated seafloors for hundreds of millions of years, scientists discover

From the highest mountains to the deepest ocean, the driest desert to the lushest jungle, Earth displays a dazzling array of life-forms. And eukaryotes account for many of these life-forms, including nearly all of the multicellular ...

May 20, 2026
Medical Xpress / For real heart protection, the weekly exercise number climbs far beyond current advice

Adults should aim to do between 560 and 610 minutes a week of moderate to vigorous physical activity to achieve a substantial reduction in the risk of heart attacks and stroke, suggest the findings of an observational study ...

May 19, 2026
Phys.org / Scientists solve 50-year mystery of plant immunity by unlocking debneyol's blueprint

In a silent war that has raged for millions of years, plants have evolved a sophisticated chemical arsenal to fight back against invading pathogens. Now, a team of researchers from Peking University and Tsinghua University ...

May 20, 2026
Phys.org / Paper calls for biologists to rethink how they analyze the impact of climate

A new paper calls for ecologists and evolutionary biologists to consider how organisms experience climate rather than how weather stations record it when doing climate–biology research. The paper, "Matching climate to biological ...

May 20, 2026
Dialog / Rewiring early life: What extremely preterm birth teaches us about the brain

Extremely preterm birth (before 28 weeks of gestation) places infants into the world at one of the most extraordinary moments in human development. The brain at this stage is not simply growing; it is folding, organizing, ...

May 20, 2026
Phys.org / Urban aerosols grow faster in polluted air, sharpening climate model gaps

Aerosols and clouds play a key role in Earth's climate budget. However, the extent to which they reflect solar energy depends heavily on how much water the particles can absorb. This so-called hygroscopicity has so far been ...

May 20, 2026