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Phys.org / Rye pollen's cancer-fighting structure revealed for first time

Nearly three decades ago, scientists found that a pair of molecules in rye pollen exhibited an unusual ability to slow tumor growth in animal models of cancer. But progress stalled for one seemingly simple reason: No one ...

Jan 21, 2026 in Chemistry
Tech Xplore / Analog hardware may solve Internet of Things' speed bumps and bottlenecks

The ubiquity of smart devices—not just phones and watches, but lights, refrigerators, doorbells and more, all constantly recording and transmitting data—is creating massive volumes of digital information that drain energy ...

Jan 21, 2026 in Hardware
Phys.org / Sweetening the deal for sustainability, while removing carbon dioxide

Here's a novel pathway to a more sustainable planet: carbo-loading for the public good. In a new study published in Nature Synthesis, chemists at Yale and the University of California-Berkeley have developed a two-step process ...

Jan 21, 2026 in Chemistry
Tech Xplore / To explain or not? Online dating experiment shows need for AI transparency depends on user expectation

Artificial intelligence (AI) is said to be a "black box," with its logic obscured from human understanding—but how much does the average user actually care to know how AI works?

Jan 21, 2026 in Consumer & Gadgets
Medical Xpress / Social interaction among infants boosts diversity of gut microbial strains, study shows

The microbiome of infants is shaped by social relationships from an early age and not only by family sources, finds a recent study published in the journal Nature.

Jan 21, 2026 in Pediatrics
Phys.org / Key protein can restore aging neural stem cells' ability to regenerate

Researchers at the Yong Loo Lin School of Medicine, National University of Singapore (NUS Medicine), have found that a key protein can help to regenerate neural stem cells, which may improve aging-associated decline in neuronal ...

Jan 21, 2026 in Biology
Medical Xpress / Treating psoriasis without side effects: Light-activated molecules demonstrate potential

Researchers from the Institute for Advanced Chemistry of Catalonia (IQAC) of the Spanish National Research Council (CSIC) have developed a series of light-activatable drug candidates that could serve as a potential treatment ...

Medical Xpress / Brain navigation study reveals function of an unconventional electrical-signaling mode in neurons

Navigating the world is no mean feat, especially when the world pushes back. For instance, airflow hitting a fly on its right side can, after a turn, become a headwind. To stay on course, the fly's brain must interpret sensations ...

Jan 21, 2026 in Neuroscience
Phys.org / Low-platinum catalyst could make hydrogen production cheaper

A new type of catalyst that uses five times less platinum than usual could help make hydrogen production more affordable in the future.

Jan 21, 2026 in Chemistry
Medical Xpress / Donated blood has a shelf life, and a new test tracks how it ages

A new, fast and easy test could revolutionize blood transfusions, giving blood centers and hospitals a reliable way to monitor the quality of red blood cells after they sit for weeks in storage.

Jan 21, 2026 in Biomedical technology
Phys.org / A wild potato that changed the story of agriculture in the American Southwest

Starchy residue preserved in ancient stone tools may rewrite the story of crop domestication in the American Southwest, according to research led by the University of Utah.

Jan 21, 2026 in Other Sciences
Phys.org / EAST achieves new plasma confinement regime using small 3D magnetic perturbations

A research group has achieved a new plasma confinement regime using small 3D magnetic perturbations that simultaneously suppress edge instabilities and enhance core plasma confinement in the Experimental Advanced Superconducting ...

Jan 21, 2026 in Physics