Read More Scince News Health 3 months ago Eating Whole Foods Cuts 330 Calories Daily, Study Finds Reanalysis of clinical-trial data shows eating unprocessed whole foods led people to consume larger volumes but about 330 fewer calories per day than diets dominated by ultra-processed foods, highlighting nutrient-driven food choices.
Read More Scince News Health 3 months ago Depression May Signal Parkinson’s or Lewy Body Dementia A large Danish registry study finds depression rises about eight years before a Parkinson’s or Lewy body dementia diagnosis and stays elevated afterward, suggesting late-onset depression may flag early neurodegeneration.
Read More Scince News Health 3 months ago How A Molecular Mistake Explains Rare Vaccine Clots Researchers have identified a precise molecular mechanism behind rare blood clots after some adenovirus-based COVID-19 vaccines: a specific antibody mutation (K31E) plus an inherited gene variant cause cross-reactivity with platelet proteins
Read More Scince News Space 3 months ago Four Astronauts Restore Full ISS Crew After Evacuation SpaceX delivered four astronauts to the ISS on Feb. 14, restoring a full seven-person crew after a rare medical evacuation. The arrivals let NASA resume paused spacewalks and science operations aboard the orbiting laboratory.
Read More Scince News Nature 3 months ago The Fourth Global Coral Bleaching Wave Devastating Reefs A report on the Fourth Global Coral Bleaching Event: how ocean warming, driven by excess heat uptake, is accelerating mass bleaching, why large-scale monitoring matters, and what can be done to protect reefs.
Read More Scince News Scientific 3 months ago How Daily Mental Sharpness Can Cost You 40 Minutes Each New research from U of T Scarborough links daily swings in cognitive sharpness to roughly 30–40 minutes of effective work per day, revealing sleep, mood and pacing as key levers to boost productivity.
Read More Scince News Health 3 months ago Worrying About Aging May Speed Up Your Biological Clock New research links persistent anxiety about aging—especially fears of declining health—to faster biological aging measured by epigenetic clocks in midlife women, highlighting mental health as a factor in physical aging.
Read More Scince News Space 3 months ago Parker Probe Rewrites the Mystery of Solar Wind Heating Parker Solar Probe's close passes reveal how the solar wind gains heat and speed. New analyses using real particle distributions and the ALPS solver revise theories of energy transfer in the sun's plasma and sharpen space weather forecasts.
Read More Scince News Space 3 months ago Space Turns Skulls Into Moving Rooms: Brain Shifts MRI scans of 26 astronauts reveal that long stays in microgravity nudge the brain upward and backward, with some regions shifting over 2 mm. Most changes recover within months, but implications for long missions remain important.
Read More Scince News Health 3 months ago How Counting Drinks and Cancer Warnings Reduce Alcohol A study with nearly 8,000 participants found that pairing a clear warning about alcohol-related cancer with a simple habit — counting drinks — led to measurable reductions in consumption over six weeks.
Read More Scince News Space 3 months ago Why Jupiter Is Slightly Smaller Than We Thought, Now New radio-occultation measurements from Juno shrink Jupiter's measured radius by a few kilometers, refining models of its interior, atmosphere, and formation with improved data and wind corrections.
Read More Scince News Space 3 months ago Milky Way's Magnetic Maze: New Map Reveals Surprises A broadband radio survey from the DRAO 15m telescope reveals the Milky Way's magnetic field is far more tangled and structured than expected, providing new constraints on star formation, cosmic rays, and galactic dynamics.
Read More Scince News Health 3 months ago Could a Ketogenic Diet Undo Damage from Prenatal Stress? A rat study shows that a post-weaning ketogenic diet reduced behavioral problems caused by prenatal stress, with sex-specific mechanisms. Findings suggest dietary strategies could one day help prevent neurodevelopmental harm, pending human trials.
Read More Scince News Health 3 months ago Five Weeks of Brain Training Cuts Dementia Risk 25% A long-term NIH-funded trial found five weeks plus brief boosters of speed-of-processing brain training cut dementia risk by 25% over 20 years, highlighting adaptive visual tasks as a durable tool in prevention.
Read More Scince News Space 3 months ago Inside-Out Planetary System Challenges Formation Models Astronomers have found an "inside-out" planetary system around red dwarf LHS 1903: two gas giants sit between two rocky planets, suggesting planets can form sequentially in gas-depleted environments.
Read More Scince News Health 3 months ago We Were Wrong About Breakfast: Fasting and Focus for Adults A comprehensive review finds intermittent fasting does not impair cognitive performance in healthy adults, while highlighting age, timing and food cues as key modifiers of mental function.
Read More Scince News Health 3 months ago Hot Water Hype: Ritual Comfort, Not a Cure-All Explained Warm water can soothe and support hydration, but claims that it reliably causes weight loss, clears skin, or cures cramps are not strongly supported. Rituals and hydration matter more than temperature.
Read More Scince News Health 3 months ago Why Supervised Group Exercise Eases Depression Symptoms A comprehensive synthesis shows supervised, social aerobic exercise significantly reduces depression and moderately eases anxiety—especially among young adults and postpartum women—offering an evidence-based alternative or complement to therapy and medication.
Read More Scince News Health 3 months ago Why Teen Diets Matter More Than Vitamin D Alone Today A Swansea University review suggests adolescent whole-diet patterns more reliably link to lower depressive symptoms than single-nutrient supplements like vitamin D, and it outlines a roadmap for future research.
Read More Scince News Space 3 months ago Why Two-Sun Planets Are Rare: How Relativity Clears Them Relativistic precession in tight binary stars drives resonances that eject or destroy nearby planets, creating a detectable 'desert' of circumbinary worlds; distant survivors remain hard to find by transit surveys.
