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Phys.org / Genome advancement puts better Wagyu marbling on the menu

Researchers from the University of Adelaide's Davies Livestock Research Center (DLRC) have described the most complete cattle genome yet, in a study that will lead to improvements in Wagyu breeding and result in better beef ...

Dec 2, 2025 in Biology
Medical Xpress / Blocking Claudin-4 protein may help immune system fight aggressive ovarian cancer

Scientists at The University of Texas at El Paso have found a promising new target in the fight against high-grade serous carcinoma, an aggressive form of ovarian cancer. Less than 50% of women survive five years after diagnosis, ...

Dec 2, 2025 in Oncology & Cancer
Phys.org / Urban sprawl could deny 220 million people access to clean water by 2050

A new study analyzing more than 100 cities across Asia, Africa, and Latin America has quantified the stark consequences of urban sprawl on water and sanitation access, finding that how cities grow might determine whether ...

Dec 2, 2025 in Earth
Phys.org / Crop pests can develop 'fighter-jet wings' after eating specific mix of corn

Eating a blend of non-toxic corn and genetically modified toxic corn can result in corn earworm pests (Helicoverpa zea) developing longer, more narrow and more tapered wings—shaped like the wings of a fighter jet—that ...

Dec 2, 2025 in Biology
Phys.org / Spain deploys army after African swine fever outbreak

Spain on Monday deployed more than 100 troops to help contain an outbreak of African swine fever outside Barcelona that has sparked fears for the country's powerful pork export industry.

Dec 1, 2025 in Biology
Phys.org / Ocean microplastics can drift for years or sink rapidly: Analysis reveals two distinct pathways

Publishing in the journal Environmental Science & Technology, researchers at Kyushu University report that they have developed a new method to more accurately analyze the distribution of small microplastics in the ocean at ...

Dec 2, 2025 in Earth
Phys.org / Fossils reveal anacondas have been giants for over 12 million years

A University of Cambridge-led team has analyzed giant anaconda fossils from South America to deduce that these tropical snakes reached their maximum size 12.4 million years ago and have remained giants ever since.

Dec 1, 2025 in Biology
Phys.org / Priming for planned sex increases desire, frequency in parents with young children

Between the lack of sleep and free time, physical, hormonal and relationship changes, and juggling work and other life commitments, many couples find their sex lives take a hit in the transition to parenthood. Continuing ...

Dec 1, 2025 in Other Sciences
Phys.org / Evidence of rain-driven climate on Mars found in bleached rocks scattered in Jezero crater

Rocks that stood out as light-colored dots on the reddish-orange surface of Mars now are the latest evidence that areas of the small planet may have once supported wet oases with humid climates and heavy rainfall comparable ...

Dec 1, 2025 in Astronomy & Space
Phys.org / Scientists can finally answer an old question about cellular aging

After a finite number of divisions, cells simply give up. As each round of replication trims their telomeres—the protective caps at the chromosome ends—those caps eventually become too short to prevent chromosome ends ...

Dec 1, 2025 in Biology
Phys.org / Why your faucet drips: Water jet breakup traced to angstrom-scale thermal capillary waves

Some phenomena in our daily lives are so commonplace that we don't realize there could be some very interesting physics behind them. Take a dripping faucet: why does the continuous stream of water from a faucet eventually ...

Dec 1, 2025 in Physics
Phys.org / Mad cow disease: A new culprit beyond prions

Recent research led by the University of Alberta challenges the belief that mad cow disease is caused only by misfolded proteins—a discovery that sheds new light on the devastating outbreak in the United Kingdom 40 years ...

Dec 1, 2025 in Biology