Read MoreOliver Hayes2026-02-27Vaccinating Children Against Typhoid: A Global LifelineTyphoid conjugate vaccines can prevent large shares of childhood infections and deaths. With WHO prequalification and early national rollouts, vaccination is a key tool to curb antibiotic-resistant typhoid and protect children worldwide.
Read MoreNora Schmidt2026-02-262Five Common OTC Medicines That Can Carry Hidden RisksMost over-the-counter medicines are safe when used correctly, but several common remedies—including codeine, decongestants, sedating antihistamines, DXM cough syrups and stimulant laxatives—carry risks of dependence, rebound effects, or misuse.
Read MoreOliver Hayes2026-02-262Aloe's Beta Sitosterol: A New Lead Against Alzheimer'sComputer simulations identify beta sitosterol, a compound in Aloe vera, as a potential inhibitor of enzymes linked to Alzheimer's. The study is a computational lead that now needs lab and clinical testing.
Read MoreOliver Hayes2026-02-262Why Peak Mental Sharpness Adds 40 Minutes a DayNew research shows that day-to-day fluctuations in mental sharpness can add the equivalent of about 40 minutes of productive time to a typical day, with implications for sleep, workload management, and workplace flexibility.
Read MoreNora Schmidt2026-02-262How a Few Drinks Fragment Your Brain's Network and WhyMRI scans show that moderate alcohol intake fragments brain-wide communication, boosting local clustering while reducing global integration. These network shifts correlate with subjective intoxication and help explain common impairments.
Read MoreOliver Hayes2026-02-252Is WOH G64 Dying or Just Putting on a Stellar Show?Astronomers debate whether WOH G64 truly evolved from a red supergiant into a yellow hypergiant or if its changing appearance results from binary interaction and circumstellar effects. New titanium oxide detections suggest it may still be a red supergiant.
Read MoreOliver Hayes2026-02-252Why Some Brains Stay Awake: Circadian Drift and InsomniaNew research links chronic insomnia to delayed circadian rhythms that keep the brain in daytime mode at night. Controlled lab data suggest timing-based therapies — light, routines, mindfulness — could help.
Read MoreOliver Hayes2026-02-25New Triassic Crocodile Redraws Early Reptile DiversityA Late Triassic crocodile once mistaken for Terrestrisuchus is now identified as a new species after 13 distinct anatomical differences were recorded, offering fresh insight into pre-extinction reptile diversity.
Read MoreOliver Hayes2026-02-242SpaceX Rocket Re-entry Leaves Detectable Lithium PlumeScientists detected a lithium plume in the upper atmosphere and traced it to an uncontrolled SpaceX Falcon 9 re-entry, revealing measurable metal pollution from space debris and prompting calls for monitoring and regulation.
Read MoreOliver Hayes2026-02-24Artemis II Delay: Moon Rocket Rolled Back for RepairsNASA rolled the Artemis II Moon rocket back to the Vehicle Assembly Building after a helium-system malfunction surfaced following hydrogen leak tests. Repairs could delay the March launch and shift the mission toward April, pending successful fixes.
Read MoreOliver Hayes2026-02-243Does Exercise Really Help Osteoarthritis? New ReviewA detailed analysis of a new umbrella review on exercise for osteoarthritis, its findings and limitations, and practical guidance for patients — plus how digital health and blockchain may shape future research.
Read MoreNora Schmidt2026-02-243Muscles Might Hold the Key to Beating Alzheimer’sNew research shows that boosting muscle-derived Cathepsin B preserves memory and hippocampal neurogenesis in an Alzheimer’s mouse model, suggesting muscle–brain signaling as a therapeutic avenue.
Read MoreOliver Hayes2026-02-232Living Near Nuclear Plants Tied to Higher Cancer DeathsA nationwide Harvard-led study links closer county proximity to operating nuclear power plants with higher cancer death rates. The analysis—covering 2000–2018—estimates roughly 115,000 associated deaths and calls for targeted monitoring and further research.
Read MoreNora Schmidt2026-02-232Hidden Dusty Galaxies Rewrite Early Cosmic TimelineAstronomers used ALMA and JWST to uncover faint, dust-rich galaxies that formed about one billion years after the Big Bang, revealing a possible transitional population that reshapes early galaxy evolution.
Read MoreNora Schmidt2026-02-232Exercise Seals the Aging Brain: Liver Enzyme Fights LeakUCSF researchers traced how exercise-triggered liver enzyme GPLD1 trims TNAP at brain vessels, sealing the aging blood-brain barrier and reducing inflammation—offering a new angle on preventing cognitive decline.
Read MoreOliver Hayes2026-02-22When Play Disappears: Why Adults Need Playfulness NowWhen adults hide playful behaviour it dwindles. Visible, accepted play boosts cognitive flexibility, social bonds, and mental health—vital from workplaces to long-duration space missions.
Read MoreNora Schmidt2026-02-22316-Hour Dual Transplant Gives 11-Year-Old New LifeChildren’s Hospital Colorado completed its first pediatric dual heart and liver transplant in a 16-hour operation. The surgical feat required tight logistics, advanced preservation tech and multidisciplinary teamwork.
Read MoreNora Schmidt2026-02-222Why NASA May Postpone Artemis II: Helium Flow ConcernsNASA may push back the Artemis II crewed lunar flyby after a helium flow anomaly. Teams will roll the rocket back to the assembly building to inspect systems, prioritizing crew safety over schedule.
Read MoreOliver Hayes2026-02-223When Men Lose the Y Chromosome: Health Costs RevealedMany men lose the Y chromosome in some cells as they age. New research links this mosaic loss to heart disease, Alzheimer’s, cancer outcomes and shorter lifespan, and reveals possible mechanisms and research directions.
Read MoreOliver Hayes2026-02-22Early Warning Signs of Parkinson’s: New Molecular CluesResearchers tracked DNA repair signals across early and established Parkinson’s, linking nonmotor warning signs—REM sleep behavior disorder, loss of smell, constipation, mood changes—to molecular shifts that appear before motor symptoms.
