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This channel is a place for new scientific research news, Read about the latest advances in astronomy, biology, medicine, physics, social science, and more from [r_science]. @reddit2telegram_bot @r_channels

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When American politicians push 'white replacement' theory (the claim that immigration is a secret plot to make white Christian conservatives a minority), white supremacist protests and propaganda rise, especially in their own states, according to a new study from 2021-23.
https://www.psypost.org/when-politicians-echo-white-replacement-theory-extremist-activity-rises/

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Scientists discover how cancers evade chemotherapy by entering 'Zombie-like state'
https://www.eurekalert.org/news-releases/1147940

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High-nicotine e-cigarette use among US daily vapers aged 18–24 surged from 3.1% in 2017 to 49.2% in 2022, with nicotine dependence rising to levels comparable to those of cigarette smokers and young adults more likely than older adults using the same brands to choose high-nicotine versions
https://today.ucsd.edu/story/high-nicotine-e-cigarettes-linked-to-rising-nicotine-dependence-among-young-adults

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Scientists Develop a Molecule That Blocks a Key Alzheimer’s Disease Mechanism, Then Discover the Compound’s Target Is Linked to a Naturally Occurring Molecule Already Present in Human Blood, Opening a Potential New Path Toward Treatment
https://www.sciencealert.com/researchers-developed-a-molecule-to-fight-alzheimers-then-found-its-already-in-our-blood

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16 Years After the Deepwater Horizon Oil Spill, Deep-Sea Marine Life in the Gulf of Mexico Has Yet to Recover, With Populations of Fish, Crustaceans, Squid, and Octopuses Declining by Around 60% and Some Species Losing Genetic Diversity.
https://www.sciencealert.com/16-years-after-deepwater-horizon-spill-deep-sea-life-in-the-gulf-of-mexico-shows-no-sign-of-recovery

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Researchers developed a noninvasive brain-computer interface that allows unresponsive ICU patients to raise and lower the frequency of a beeping tone using their brainwaves. The technology has promising potential to enable hidden consciousness patients to communicate with doctors and family members.
https://www.cuimc.columbia.edu/news/brain-computer-interface-may-give-unresponsive-icu-patients-voice

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CDFW News | Necropsy Provides New Information About Beloved Bald Eagle Known as Jackie
https://wildlife.ca.gov/News/Archive/necropsy-provides-new-information-about-beloved-bald-eagle-known-as-jackie

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New research suggests that regular physical exercise can delay ovarian aging by stimulating a specific hormone protein, a reproductive benefit that scientists successfully replicated in mice using an experimental drug called AdipoRon.
https://www.sciencealert.com/one-habit-may-delay-ovarian-aging-and-a-drug-could-mimic-its-effects

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Noninvasive ultrashort wave neuromodulation enhances glymphatic clearance to alleviate traumatic brain edema and Alzheimer’s pathology
https://www.science.org/doi/10.1126/sciadv.aeh8870

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Fentanyl purity and overdose decline: A reexamination of geographic trends
https://pubmed.ncbi.nlm.nih.gov/42748263/

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Physicists Develop a New Quantum Method That Predicts the Kondo Effect Up to 100 Times More Accurately, Potentially Advancing Research Into Superconductors and Quantum Materials
https://www.sciencealert.com/scientists-just-cracked-a-quantum-mystery-thats-puzzled-physicists-for-decades

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When angry about the country, White men mostly campaign and donate, while Black women campaign the hardest and are the only group whose anger reliably leads to street protests. Black and White women turn anger into more kinds of political action than men do, new study of 6,600+ American adults finds
https://www.psypost.org/how-race-and-gender-shape-political-anger-in-america/

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The Face of a Denisovan: New Reconstruction Reveals How They May Have Looked.
https://www.nature.com/articles/d41586-026-03360-0

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Measles cases in kids under 5 jumped 40% worldwide after COVID, from 11.1 million in 2019 to 15.6 million in 2023. Researchers blame disrupted vaccine programs and rising misinformation, with US kindergarten MMR coverage falling from 95% to 92%. Australia and NZ still lead the world at 96% coverage.
https://news.uq.edu.au/2026-10-childhood-measles-vaccination-rates-fall-worldwide-post-covid-19

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Music can change how food tastes by influencing the brain’s perception of flavour, with fMRI scans linking slow pop music and harmonious tones to enhanced sweetness, while other musical sounds alter responses to sweet and sour flavours
https://news.ku.dk/all_news/2026/10/music-can-enhance-the-flavour-of-your-food/

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Machine Learning Analysis of Gene Regulation Reveals New Dimension of Biological Variability
https://healthcare.utah.edu/newsroom/news/2026/10/machine-learning-analysis-of-gene-regulation-reveals-new-dimension-of

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A new cancer immunotherapy drug showed promising results in an early-stage clinical trial, controlling disease in nearly 60% of patients with advanced tumors that had resisted previous treatments.
https://news.massgeneralbrigham.org/en/cancer-immunotherapy-drug-clinical-trial-results

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University of Ottawa scientists uncover the molecular pillars that shape our cells’ powerpacks. The innovative study identifies a key protein that genetically controls mitochondrial architecture, potentially unlocking new insights into cellular energy production and disease progression...
https://www.eurekalert.org/news-releases/1148938

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About 1 in 7 US adults starting semaglutide were given an off-label high first dose, and those patients had a 25% higher rate of stopping the drug early and were less likely to still be on it a year later
https://dom-pubs.onlinelibrary.wiley.com/doi/10.1111/dom.71448

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A new study found that conversational AI chatbots can worsen psychotic symptoms in a small fraction of mental health patients by validating their delusions, with individuals experiencing their first episode of psychosis being the most vulnerable.
https://www.psypost.org/ai-psychosis-appears-rare-but-real-and-first-episode-patients-may-be-most-vulnerable-study-suggests/

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Cambridge study finds UK GCSE science courses name 86 scientists and only one is a woman (Rosalind Franklin, in just one exam board). At A-level it's 3 out of 181. Researchers say this could help explain why so many girls drop physics and maths at 16, and suggest adding Marie Curie and Lise Meitner.
https://www.cam.ac.uk/news/women-scientists-almost-entirely-omitted-from-exam-boards-compulsory-learning-material-for-uk

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An approach to narrative similarity prediction: LLM-based system that operationalizes the three core dimensions via schema-constrained prompting to enforce structured outputs and alignment with the annotation protocol. The final model achieved near-human performance.
https://aclanthology.org/2026.semeval-1.147/

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A casein-based dual-mode smart film enabled by pyridine-modified anthocyanins and ZIF-67 for real-time mutton freshness monitoring
https://www.sciencedirect.com/science/article/pii/S138589472608808X?via%3Dihub

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Recently researchers integrated microbiome, metagenomics, and untargeted serum metabolomics to characterize the dynamic alterations in the gut microbiota and host serum metabolic profiles of piglets during Classical swine fever virus (CSFV) infection
https://doi.org/10.1016/j.jia.2026.09.035

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A study of ancient vegetation preserved beneath Arctic ice found that remnants of the Laurentide Ice Sheet began expanding around 2,000 years ago, suggesting a new glacial period may have been starting before modern warming reversed the trend in the 20th century.
https://www.science.org/doi/10.1126/science.aed3379

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A randomized study of 7,338 US adults found that describing biodiversity loss as the "extinction of plants and animals" generated more public concern and support for conservation policies than terms like "biodiversity crisis" or "extinction crisis", highlighting the importance of familiar language.
https://www.nature.com/articles/s44185-026-00163-4

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Honeybees directly outcompete other flower visitors through interference competition on shared resource
https://resjournals.onlinelibrary.wiley.com/doi/10.1111/een.70139

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Sculpted light steers ultrafast electron flow in an atomic-scale microscope. Researchers controlled which way electrons travel across a tiny gap and observed current bursts lasting just 860 attoseconds, bringing closer to reality a microscope that can track electron motion in both space and time...
https://www.eurekalert.org/news-releases/1148815

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A levitating nanoparticle jiggled when hit by individual gas atoms or molecules
https://www.sciencenews.org/article/nanoparticle-tiny-impact-gas-atom

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In retrospective clinic notes, large language models (AI)-recommended care cost substantially more than human physicians, primarily because of more testing and specialist referrals
https://ai.nejm.org/doi/full/10.1056/AIoa2600537

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