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Phys.org / Heat-tolerant corals may be more vulnerable to disease

Corals that partner with heat-tolerant algae may be better equipped to survive warming oceans—but that resilience comes with an unexpected trade-off, according to a new study from Boston University published in Science Advances.

Aug 27, 2026
Phys.org / Venus's mysterious clouds may hide an exceptionally strong light absorber

Venus appears pale yellow in visible light, but ultraviolet images reveal dramatic dark and bright patterns moving with the planet's upper sulfuric acid clouds. Scientists have known about these markings for roughly a century, ...

Aug 27, 2026
Phys.org / Parasitic plants act like genetic engineers by stealing and remodeling useful genes

Many plant species parasitize other plants by latching on and taking the nutrients their hosts need to survive. But sometimes, plants steal more than nutrients; they take genes.

Aug 27, 2026
Phys.org / Will new telescope Roman help reveal long-kept secrets of the universe? Q&A with an expert

On Sunday, Aug. 30, the Nancy Grace Roman Space Telescope is expected to launch from NASA's Kennedy Space Center in Florida. The observatory will join the Hubble Space Telescope, launched in 1990, and the James Webb Space ...

Aug 28, 2026
Medical Xpress / Not all blood vessel cells respond to injury in the same way

Millions of people worldwide are affected by diseases that cause scarring of the lungs, often leading to breathing difficulties and reduced quality of life. Progressive scarring of the lungs can severely impair breathing ...

Aug 28, 2026
Tech Xplore / Those who understand AI better are more afraid of losing their jobs

Whether employees are worried about losing their jobs to AI depends largely on their knowledge of artificial intelligence—and on the extent to which their work can be digitized. This is one of the findings of the latest AI ...

Aug 28, 2026
Phys.org / The wisdom of the egg cell: Oocyte epigenetic mark may help prevent excessive placental growth after fertilization

The genome—which contains genes encoded in DNA—acts as the fundamental blueprint of life. But what you might not know is that, in addition to this genetic information, we have something akin to an "instruction manual" for ...

Aug 27, 2026
Medical Xpress / Healthy lifestyle in early childhood linked to lower risk for IBD

A healthy lifestyle in early childhood is associated with a reduced risk of inflammatory bowel disease (IBD), according to a study published online Aug. 24 in Journal of Crohn's and Colitis.

Aug 28, 2026
Medical Xpress / Hospitals could track emissions, water and waste alongside patient safety

Health care providers save lives every day, but hospital operations also consume large amounts of energy and water and generate significant waste. In the United States, the health care sector is responsible for around 8.5% ...

Aug 28, 2026
Medical Xpress / Now is the time for evidence-based, specific dietary guidance to nourish adolescents

Adolescence is a critical time for nutritional health, given the rapid physical growth, hormonal changes and neurodevelopmental shifts taking place. Yet diet quality is at its lowest during this pivotal life stage, compounded ...

Aug 28, 2026
Phys.org / Once a legend, humpback whales make a comeback in Brazil

Female humpback whales off the coast of Brazil now have their pick of mates, who slap the water with their tails and jostle for attention—a scene that would have been unthinkable a few decades ago.

Aug 28, 2026
Medical Xpress / Study tracks early adoption of liver histotripsy treatment

It has been nearly three years since the U.S. Food and Drug Administration (FDA) cleared the HistoSonics Edison histotripsy system to treat primary and metastatic liver tumors. To examine how the technology's adoption and ...

Aug 28, 2026