Read More News Space 3 months ago A Star Vanished for 200 Days — The Giant Ring Mystery A Sun-like star dimmed by 97% for nearly 200 days. New research attributes the rare, prolonged eclipse of ASASSN-24fw to a massive ring system around a brown dwarf or super-Jupiter, offering insights into circumplanetary dynamics.
Read More News Health 3 months ago Why Colorectal Cancer Is Rising in Young Adults — What to Know Colorectal cancer diagnoses are rising among younger adults. This article explains emerging causes, symptoms to watch for, screening options, and practical steps to reduce risk.
Read More News Space 3 months ago A Distant Black Hole Keeps Getting Brighter and Stranger AT2018hyz, a tidal disruption event, has shown years-long radio brightening. New observations reveal dramatic energy growth, possible delayed outflow or off-axis jet, and implications for black hole physics.
Read More News Health 3 months ago Unexpected Molecular Shifts in Midlife and Early Sixties A metabolomics study found sharp molecular shifts in both men and women around the mid-40s and again in the early 60s. Researchers urge larger, more detailed studies to identify causes and health implications.
Read More News Health 3 months ago One Third of Dementia Cases Linked to Peripheral Illness A global review links about one-third of dementia cases to diseases outside the brain—gum disease, liver disease, hearing and vision loss, and type 2 diabetes—suggesting new prevention pathways.
Read More News Space 3 months ago Could the Milky Way’s Heart Be Dense Dark Matter, Instead? An international team suggests the Milky Way’s central mass might be a dense fermionic dark matter core that imitates a black hole’s gravity, matching both S-star orbits and Gaia’s rotation curve while offering testable differences.
Read More News Scientific 3 months ago Brain Stimulation Makes People Share More — a Study University of Zurich scientists used noninvasive electrical brain stimulation to bias decisions toward generosity. Gamma-frequency stimulation of prefrontal and parietal networks increased sharing in a controlled economic game.
Read More News Health 3 months ago Eating Within Eight Hours Reduces Crohn's Symptoms 40% A University of Calgary trial found that 16:8 time-restricted eating reduced Crohn's disease activity by about 40%, improved abdominal pain and lowered inflammatory markers—without changing calories or diet type.
Read More News Space 3 months ago A Lost Moon Crash May Explain Saturn’s Young Rings New simulations suggest Saturn's rings and Titan's odd orbit may stem from a collision between a proto-Titan and a smaller moon about 100 million years ago. Dragonfly could test the theory in the 2030s.
Read More News Health 3 months ago Piezo1: The Protein That Could Mimic Exercise for Bones Scientists identify Piezo1, a mechanosensitive protein in bone marrow stem cells, as a key mediator of exercise-driven bone growth; this insight points to potential therapies that mimic exercise for osteoporosis patients.
Read More News Space 3 months ago How a Giant Star Vanished Quietly and Became a Black Hole A supergiant in Andromeda quietly collapsed into a black hole after a failed supernova. Archival NEOWISE and optical data show an infrared brightening then a tenfold fade, reshaping how massive stars die.
Read More News Health 3 months ago Why the Brain, Not Just Muscles, Boosts Exercise Endurance New research shows neurons in the ventromedial hypothalamus (VMH) drive endurance gains after repeated exercise in mice. SF1 neuron activity and synaptic growth correlate with improved stamina and metabolic adaptation.
Read More News Space 3 months ago Why Mars' Long-Chain Organics Defy Abiotic Explanations A NASA-led study argues that alkanes detected by Curiosity may have originally been far more abundant than measured, and that known abiotic sources struggle to explain those inferred concentrations on ancient Mars.
Read More News Scientific 3 months ago Ancient Lungfish Rewrite the Story of Life on Land CT scans of Devonian lungfish fossils from Australia and China reveal unexpected cranial anatomy, reshaping our understanding of lungfish diversity and the evolutionary path that led vertebrates onto land.
Read More News Health 3 months ago mRNA COVID Vaccines in Pregnancy Not Linked to Autism A prospective multi-center study of 434 toddlers finds no link between maternal mRNA COVID-19 vaccination before or during pregnancy and early autism or developmental delays, offering reassurance for parents and clinicians.
Read More News Space 3 months ago Galaxy on the Run: Hubble Sees NGC 4388’s Glowing Wake Hubble’s new view of NGC 4388 shows a glowing stream of gas stripped from the galaxy as it moves through the hot intracluster medium of the Virgo cluster, revealing environmental forces that reshape galaxies.
Read More News Space 3 months ago Is the Universe Lopsided? New Evidence and Implications New analyses comparing the cosmic microwave background with the distribution of distant galaxies reveal a mismatch — the cosmic dipole anomaly — that may challenge the Universe’s long-assumed large-scale symmetry.
Read More News Health 3 months ago Sleepless Nights Could Drive Half a Million Dementia Cases A reanalysis of older adults suggests insomnia could account for about 12.5% of dementia cases in the US — roughly 449,000 people in 2022 — highlighting sleep health as a potentially modifiable risk factor.
Read More News Health 3 months ago Five Sleep Subtypes Reveal Hidden Links to Health A large study identifies five reproducible sleep subtypes—two morning types and three evening types—each tied to distinct health, behavior, and brain-imaging signatures, suggesting personalized sleep and health strategies.
Read More News Health 3 months ago When Ancient 'Poop Medicine' Meets Modern Microbiome Science Once dismissed, fecal transplants are being reexamined with modern science. Properly screened stool can reshape the gut microbiome and shows promise for infections, metabolic and neuropsychiatric conditions—yet risks and time-limited effects demand caution.
