Read More Scince News Space 6 days ago Why Orange Dwarfs Could Harbor Life for Billions of Years A new spectroscopic survey identifies hundreds of nearby K-type 'orange dwarf' stars as top targets in the search for habitable planets, highlighting their long lifespans and lower flare activity compared with red dwarfs.
Read More Scince News Health 6 days ago How Inflammation Fuels Small Cell Lung Cancer Relapse New research shows how loss of caspase-8 triggers necroptosis and pre-tumoral inflammation in small cell lung cancer, suppressing immunity and promoting neuron-like traits that drive relapse.
Read More Scince News Health 6 days ago Hidden Preservatives in Processed Foods Raise Diabetes Risk A large French cohort links higher intake of common food preservatives to an increased risk of type 2 diabetes, prompting calls for further research and regulatory review of additives in processed foods.
Read More Scince News Health 6 days ago Time-Restricted Eating: Is Timing or Calories Key? A controlled trial finds time-restricted eating shifts circadian rhythms but, without calorie reduction, does not improve blood sugar, blood pressure, or cholesterol in the short term.
Read More Scince News Nature 7 days ago Mosquito Blood Meals Reveal Hidden Wildlife DNA Worldwide University of Florida researchers show mosquito blood meals can reveal DNA from a wide range of animals, offering a promising, low-cost method for biodiversity monitoring across landscapes.
Read More Scince News Space 7 days ago Betelgeuse’s Hidden Companion: Wake Reveals Stellar Fire Hubble observations reveal a wake inside Betelgeuse’s atmosphere, offering the first direct evidence of a companion star disturbing the red supergiant and shaping its long-term variability.
Read More Scince News Health 7 days ago Hidden Anti-Diabetic Compounds Found in Roasted Coffee Researchers discovered novel diterpene esters in roasted coffee that inhibit α-glucosidase, an enzyme tied to blood sugar control. The activity-guided study suggests new functional-food avenues for managing type 2 diabetes.
Read More Scince News Health 7 days ago Risperidone Linked to Higher Stroke Risk in Dementia A UK study of 165,000+ dementia patients finds risperidone raises stroke risk in all groups, even those without prior heart disease, prompting calls for clearer guidance, tighter monitoring and personalised prescribing.
Read More Scince News Space 7 days ago South Atlantic Anomaly Expands: Swarm Reveals Rapid Growth ESA's Swarm satellites reveal the South Atlantic Anomaly has expanded since 2014, growing nearly half the size of Europe. New data link the change to core processes and highlight risks to satellites and navigation.
Read More Scince News Health 8 days ago Helping Others May Slow Brain Aging: Volunteer Benefits A long-term study of 31,303 adults over 50 finds regular volunteering and informal helping slow cognitive aging by 15–20%. Two to four hours per week may help protect brain health and reduce dementia risk.
Read More Scince News Health 8 days ago Why Millions of Your Mother's Cells Live Inside You New research shows a tiny subset of maternal immune cells that cross the placenta actively train a fetus's immune system to tolerate maternal cells for life, shedding light on microchimerism and disease links.
Read More Scince News Health 8 days ago How Fasting Rewires Aging Muscles Differently by Sex New research shows calorie restriction rewires aging muscle proteins and boosts insulin sensitivity, but males and females achieve these benefits through different molecular pathways and protein targets.
Read More Scince News Health 8 days ago Sensory Switches: How Touch Cancels Lifespan Boosts Researchers discovered that touch and other sensory cues can deactivate a longevity gene (fmo-2) in C. elegans, cancelling lifespan benefits of dietary restriction and producing behavioral changes linked to metabolism.
Read More Scince News Health Editor's choice 9 days ago COVID mRNA Vaccines May Boost Immunotherapy Survival Observational data from UF and MD Anderson suggest COVID-19 mRNA vaccines given near the start of immunotherapy may extend survival in advanced lung cancer and melanoma. Trials are planned.
Read More Scince News Scientific 9 days ago Femtosecond UV-C Lasers: Fast Free‑Space Optical Messaging Researchers have combined efficient cascaded nonlinear UV-C generation with atomically thin 2D semiconductor detectors to create and decode femtosecond UV-C pulses, enabling free-space, obstacle-tolerant optical communication and new ultrafast photonics.
Read More Scince News Health 9 days ago Silencing Oral Bacterial Talk to Prevent Tooth Decay Researchers show that blocking bacterial quorum sensing in the mouth can shift dental plaque toward healthier microbes, offering a targeted strategy to reduce tooth decay and periodontal disease risk.
Read More Scince News Health 9 days ago Gut Bacteria May Drive Bipolar Depression, Mouse Study Shows A Zhejiang University study finds that fecal transplants from people in bipolar depression change mouse behavior and brain connectivity. Lithium, not fluoxetine, reversed symptoms, implicating gut microbes in mood circuitry.
Read More Scince News General info 9 days ago Why We Blush: The Hidden Social Signal Behind Red Faces Blushing is more than embarrassment. This article explains the physiology, evolutionary role, and social meaning of blushing, plus when medical evaluation or therapy may be needed.
Read More Scince News Health 9 days ago Rebalancing One Amygdala Circuit Reverses Anxiety in Mice Researchers show that restoring balance in a tiny amygdala microcircuit reverses anxiety and social withdrawal in mice, revealing a precise neural target that could inform future circuit-based therapies.
Read More Scince News Space 9 days ago Can Asteroid Mining Become a Real Source of Resources? A new ICE-CSIC study uses mass spectrometry of carbonaceous chondrite samples to reassess which asteroids are promising for resource extraction, highlighting water-rich and olivine/spinel-rich targets and outlining technical hurdles.
