World News Guru

DNA’s hidden power could transform how we make medicines Scientists found that DNA’s phosphate groups can direct chemical reactions to make the correct mirror-image form of drug molecules. This breakthrough simplifies chiral drug production, reducing waste ... Read more: https://worldnewsguru.us/science-news/dnas-hidden-power-could-transform-how-we-make-medicines Originally published on World News Guru

The bright colors in your food may be harming your kids Almost 20% of packaged foods and beverages in the US contain synthetic dyes, often paired with excessive sugar to attract children. These additives have been linked to behavioral issues, yet remain wi... Read more: https://worldnewsguru.us/science-news/the-bright-colors-in-your-food-may-be-harming-your-kids Originally published on World News Guru

COVID vaccine linked to fewer infections and allergies in kids with eczema New research suggests the COVID-19 vaccine could help children with eczema stay healthier overall. Vaccinated kids had lower rates of infections and allergies, including asthma and rhinitis, compared ... Read more: https://worldnewsguru.us/science-news/covid-vaccine-linked-to-fewer-infections-and-allergies-in-kids-with-eczema Originally published on World News Guru

A 500-million-year-old brain "radar" still shapes how you see New research shows that the superior colliculus, a primitive brain region, can independently interpret visual information. This challenges long-held beliefs that only the cortex handles such complex c... Read more: https://worldnewsguru.us/science-news/a-500millionyearold-brain-radar-still-shapes-how-you-see Originally published on World News Guru

Common pesticides may cause testicular damage and lower sperm counts A decade-long review by George Mason University researchers reveals growing evidence that neonicotinoid insecticides—the world’s most widely used class of pesticides—may harm male reproductive health.... Read more: https://worldnewsguru.us/science-news/common-pesticides-may-cause-testicular-damage-and-lower-sperm-counts Originally published on World News Guru

Scientists find brain cells that could stop Alzheimer’s Researchers have identified special immune cells in the brain that help slow Alzheimer’s. These microglia work to reduce inflammation and block the spread of harmful proteins. They appear to protect m... Read more: https://worldnewsguru.us/science-news/scientists-find-brain-cells-that-could-stop-alzheimers Originally published on World News Guru

New laser treatment could stop blindness before it starts Aalto University scientists have created a laser-based treatment that uses gentle heat to stop the progression of dry macular degeneration. The approach stimulates the eye’s natural cleanup and repair... Read more: https://worldnewsguru.us/science-news/new-laser-treatment-could-stop-blindness-before-it-starts Originally published on World News Guru

Deep-sea mining starves life in the ocean’s twilight zone Scientists have discovered that deep-sea mining plumes can strip vital nutrition from the ocean’s twilight zone, replacing natural food with nutrient-poor sediment. The resulting “junk food” effect co... Read more: https://worldnewsguru.us/science-news/deepsea-mining-starves-life-in-the-oceans-twilight-zone Originally published on World News Guru

MIT quantum breakthrough edges toward room-temp superconductors MIT scientists uncovered direct evidence of unconventional superconductivity in magic-angle graphene by observing a distinctive V-shaped energy gap. The discovery hints that electron pairing in this m... Read more: https://worldnewsguru.us/science-news/mit-quantum-breakthrough-edges-toward-roomtemp-superconductors Originally published on World News Guru

Einstein might have been wrong about black holes Researchers are using black hole shadows to challenge Einstein’s theory of relativity. With new simulations and future ultra-sharp telescope images, they may uncover signs that his famous equations do... Read more: https://worldnewsguru.us/science-news/einstein-might-have-been-wrong-about-black-holes Originally published on World News Guru

Laser satellites expose a secret Antarctic carbon burst A new study shows that the Southern Ocean releases far more carbon dioxide in winter than once thought. By combining laser satellite data with AI analysis, scientists managed to “see” through the pola... Read more: https://worldnewsguru.us/science-news/laser-satellites-expose-a-secret-antarctic-carbon-burst Originally published on World News Guru

Stanford makes stem cell transplants safer without chemo A Stanford-led team has replaced toxic pre-transplant chemotherapy with a targeted antibody, allowing children with Fanconi anemia to receive stem cell transplants safely. The antibody, briquilimab, r... Read more: https://worldnewsguru.us/science-news/stanford-makes-stem-cell-transplants-safer-without-chemo Originally published on World News Guru

A hidden cellular cleanup trick could reverse aging Researchers found that the body’s natural recycling system, the lysosome, plays a vital role in removing the protein that drives premature aging. When this system breaks down, aging speeds up. By reac... Read more: https://worldnewsguru.us/science-news/a-hidden-cellular-cleanup-trick-could-reverse-aging Originally published on World News Guru

Scientists discover how hair cells can help heal skin faster Rockefeller scientists uncovered how hair follicle stem cells can switch from growing hair to repairing skin when nutrients run low. The key lies in serine, an amino acid that activates a stress signa... Read more: https://worldnewsguru.us/science-news/scientists-discover-how-hair-cells-can-help-heal-skin-faster Originally published on World News Guru

CERN creates cosmic “fireballs” that could reveal the Universe’s hidden magnetism Using CERN’s Super Proton Synchrotron, researchers generated plasma fireballs to simulate blazar jets. The beams stayed stable, suggesting plasma instabilities aren’t responsible for missing gamma ray... Read more: https://worldnewsguru.us/science-news/cern-creates-cosmic-fireballs-that-could-reveal-the-universes-hidden-magnetism Originally published on World News Guru

Black hole blast outshines 10 trillion Suns A colossal black hole 10 billion light-years away has been caught devouring one of the universe’s biggest stars, unleashing a flare 30 times brighter than any seen before. The flare, detected by Calte... Read more: https://worldnewsguru.us/science-news/black-hole-blast-outshines-10-trillion-suns Originally published on World News Guru

After 250 years, an 18th-century mechanical volcano erupts to life An 18th-century mechanical artwork depicting Mount Vesuvius’ eruption has finally erupted — 250 years later. University of Melbourne students reconstructed Sir William Hamilton’s imaginative fusion of... Read more: https://worldnewsguru.us/science-news/after-250-years-an-18thcentury-mechanical-volcano-erupts-to-life Originally published on World News Guru

Scientists find hidden brain damage from a common pesticide Prenatal exposure to the insecticide chlorpyrifos causes widespread brain abnormalities and poorer motor skills in children. Even after a residential ban, ongoing agricultural use continues to endange... Read more: https://worldnewsguru.us/science-news/scientists-find-hidden-brain-damage-from-a-common-pesticide Originally published on World News Guru

The hidden “Big Bang” that decides how bowel cancer grows Scientists have pinpointed a “Big Bang” moment in bowel cancer—when cells first evade the immune system. This early immune escape locks in how the cancer will behave as it grows. The discovery could h... Read more: https://worldnewsguru.us/science-news/the-hidden-big-bang-that-decides-how-bowel-cancer-grows Originally published on World News Guru

Rare desert berry could transform diabetes treatment An extract from a desert berry used in traditional Chinese medicine restored insulin function and stabilized metabolism in diabetic mice. The findings hint at a powerful natural alternative for holist... Read more: https://worldnewsguru.us/science-news/rare-desert-berry-could-transform-diabetes-treatment Originally published on World News Guru