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Phys.org / NASA releases detailed images of rare interstellar comet passing through solar system (Updated)
NASA unveiled close-up pictures on Wednesday of the interstellar comet that's making a quick one-and-done tour of the solar system.
Tech Xplore / AI agent learns to create 3D objects from sketches using CAD software
Computer-aided design (CAD) is the go-to method for designing most of today's physical products. Engineers use CAD to turn 2D sketches into 3D models that they can then test and refine before sending a final version to a ...
Medical Xpress / New trial shows Pfizer's mRNA flu shot beats traditional flu vaccine
Pfizer's mRNA flu vaccine worked better than a standard flu shot in a large Phase 3 trial, researchers reported.
Medical Xpress / Worried about health insurance for 2026? Read this
If you buy your own health insurance, or had planned to for next year, you might have seen news stories and social media posts about insurance costs going up.
Medical Xpress / Study uncovers and predicts widespread molecular changes in ALS brain cells
Researchers at the University of Toronto's Temerty Faculty of Medicine have found widespread genetic and protein changes in the brain cells of people with amyotrophic lateral sclerosis (ALS), which may help shed light on ...
Medical Xpress / Gene scissors in camouflage mode help in the search for cancer therapies
The immune system plays a crucial role in fighting tumors and metastases. Consequently, it is decisive to conduct cancer research in mouse models with an immune system that is as natural as possible—which is easier said ...
Medical Xpress / Two first-in-class antibodies can inhibit inflammation in autoimmune diseases
An international research group directed by UMC Utrecht has developed and characterized two first-in-class antibodies that specifically block the high-affinity IgG receptor FcγRI. Their findings open new perspectives for ...
Medical Xpress / Turning tumor's shield into a sword: Scientists target macrophages to overcome immunotherapy resistance
Immunotherapy, which harnesses our body's own immune system to fight cancer, has revolutionized modern oncology. Yet despite its success with several cancers, many patients still fail to respond to therapy or experience relapse ...
Tech Xplore / Smarter AI processing for cleaner air: A blueprint to cut pollution and prolong server life
As artificial intelligence becomes more powerful and widespread, so does the environmental cost of running it. Behind every chatbot, image generator, and television streaming recommendation are massive banks of millions of ...
Phys.org / At UN climate conference, some activists and scientists want more talk on reforming agriculture
With a spotlight on the Brazilian Amazon, where agriculture drives a significant chunk of deforestation and planet-warming emissions, many of the activists, scientists and government leaders at United Nations climate talks ...
Medical Xpress / Chemerin receptor structures disclose new mechanism of lipid metabolism
Chemerin is a key adipokine that regulates lipid metabolism and insulin sensitivity, and thus is involved in many metabolic diseases such as obesity and diabetes. In addition, it plays a critical role in inflammation as a ...
Phys.org / Key driver of extreme winds on Venus identified
Imagine the catastrophic winds of a category 5 hurricane. Now, imagine even faster winds of more than 100 meters per second, encircling the planet and whipping clouds across the sky, with no end in sight. This scenario would ...