World News Guru

Breakthrough drug reverses skin aging and dramatically speeds healing A topical drug that removes aging, damaged cells helped older mice heal skin wounds significantly faster. The treatment appeared to reactivate repair pathways involved in inflammation, collagen produc... Read more: https://worldnewsguru.us/science-news/breakthrough-drug-reverses-skin-aging-and-dramatically-speeds-healing Originally published on World News Guru

GLP-1 weight loss and diabetes drugs linked to nutritional deficiencies in nearly 1 in 6 children Children taking GLP-1 medications (such as Victoza, Saxenda, Trulicity, and Ozempic) for weight loss, prediabetes, or type 2 diabetes may face an overlooked risk: nutritional deficiencies. A new study... Read more: https://worldnewsguru.us/science-news/glp1-weight-loss-and-diabetes-drugs-linked-to-nutritional-deficiencies-in-nearly-1-in-6-children Originally published on World News Guru

More REM sleep linked to lower risk of 83 diseases A large study tracking more than 95,000 people suggests that how you sleep may be linked to your risk of developing dozens of diseases. People who spent more time in REM sleep had lower risks of 83 co... Read more: https://worldnewsguru.us/science-news/more-rem-sleep-linked-to-lower-risk-of-83-diseases Originally published on World News Guru

Scientists discover the first diplodocus ever found outside North America A 150-million-year-old dinosaur fossil from Spain has been identified as the first confirmed Diplodocus ever found outside North America. The giant sauropod measured about 25 meters long and was prese... Read more: https://worldnewsguru.us/science-news/scientists-discover-the-first-diplodocus-ever-found-outside-north-america Originally published on World News Guru

This deep-sea enzyme survives heat that destroys most proteins A deep-sea microbe uses an exceptionally heat-resistant enzyme to turn atmospheric nitrogen into ammonia at temperatures that would destroy most proteins. Its unusual structure and a newly observed re... Read more: https://worldnewsguru.us/science-news/this-deepsea-enzyme-survives-heat-that-destroys-most-proteins Originally published on World News Guru

This tiny organism can shrink to one quarter its size in milliseconds A single-celled organism can shrink to one-quarter of its length in milliseconds using a remarkable calcium-powered protein “fishnet.” Scientists hope its unusual machinery could inspire artificial mu... Read more: https://worldnewsguru.us/science-news/this-tiny-organism-can-shrink-to-one-quarter-its-size-in-milliseconds Originally published on World News Guru

Hidden gut defect that may explain why IBD keeps coming back Researchers have uncovered a hidden molecular warning sign of inflammatory bowel disease (IBD) that can linger even when patients feel well and appear to be in remission. By studying around 900 human ... Read more: https://worldnewsguru.us/science-news/hidden-gut-defect-that-may-explain-why-ibd-keeps-coming-back Originally published on World News Guru

Scientists solve a 50-year mystery and discover a new human blood group Scientists have identified the genetic cause behind the mysterious AnWj blood group antigen, solving a puzzle that began in 1972 and establishing a new blood group system called MAL. The discovery cou... Read more: https://worldnewsguru.us/science-news/scientists-solve-a-50year-mystery-and-discover-a-new-human-blood-group Originally published on World News Guru

Humpback whale mother may have mourned her dead calf for days Researchers observed a humpback whale mother staying beside her presumed stillborn calf for hours and possibly days off Australia’s Gold Coast. She maintained eye contact and remained close to the cal... Read more: https://worldnewsguru.us/science-news/humpback-whale-mother-may-have-mourned-her-dead-calf-for-days Originally published on World News Guru

The Solar System chose fire over ice from the very beginning Ancient iron meteorites reveal that some of the Solar System’s first solid bodies were built mostly from tiny heat-forged rock beads called chondrules, while water-rich dust was largely excluded. The ... Read more: https://worldnewsguru.us/science-news/the-solar-system-chose-fire-over-ice-from-the-very-beginning Originally published on World News Guru

For the first time, scientists watch sound jump between quantum states Stanford researchers have recorded the first real-time quantum jumps of sound, watching single phonons abruptly vanish from one energy state to another. The breakthrough could open new paths for quant... Read more: https://worldnewsguru.us/science-news/for-the-first-time-scientists-watch-sound-jump-between-quantum-states Originally published on World News Guru

This new drug could break cancer’s resistance to treatment A new experimental drug called CS18 may help break through cancer drug resistance by disabling several of the defenses tumors use to survive treatment. It strengthened existing therapies, restored dru... Read more: https://worldnewsguru.us/science-news/this-new-drug-could-break-cancers-resistance-to-treatment Originally published on World News Guru

The LHC just ruled out another hiding place for quantum black holes Physicists searching through Large Hadron Collider data found no evidence that the machine has been producing microscopic quantum black holes, but the result sharply narrows where such exotic physics ... Read more: https://worldnewsguru.us/science-news/the-lhc-just-ruled-out-another-hiding-place-for-quantum-black-holes Originally published on World News Guru

One of America’s largest reservoirs just hit a record low Lake Powell has fallen to its lowest level on record after an exceptionally dry and warm winter left the Colorado River Basin with little mountain snow to melt. Lake Mead also reached record lows, rai... Read more: https://worldnewsguru.us/science-news/one-of-americas-largest-reservoirs-just-hit-a-record-low Originally published on World News Guru

A strange circle on satellite maps turned out to be a 390-million-year-old impact crater An amateur astronomer searching satellite maps for a Quebec camping spot accidentally discovered a massive ancient impact crater. Scientists later found shatter cones that confirmed the 25-kilometer-w... Read more: https://worldnewsguru.us/science-news/a-strange-circle-on-satellite-maps-turned-out-to-be-a-390millionyearold-impact-crater Originally published on World News Guru

This new concrete is stronger and pulls CO2 from the air Researchers have created a concrete mixture that is both stronger and capable of absorbing carbon dioxide. The best formula, combining zeolite with bamboo biochar, boosted compressive strength by 7.48... Read more: https://worldnewsguru.us/science-news/this-new-concrete-is-stronger-and-pulls-co2-from-the-air Originally published on World News Guru

MIT’s tiny flying robot gets 450% faster with AI A new AI control system lets MIT’s tiny flying robot move with insect-like agility, boosting its speed by about 450 percent and allowing it to pull off 10 somersaults in 11 seconds. The technology cou... Read more: https://worldnewsguru.us/science-news/mits-tiny-flying-robot-gets-450-faster-with-ai Originally published on World News Guru

The end of humanity? What would happen if the Yellowstone supervolcano erupted now A Yellowstone super-eruption would begin not with a sudden surprise, but with weeks of increasingly alarming warning signs such as migrating earthquake swarms, rapid ground uplift, changing geysers, a... Read more: https://worldnewsguru.us/science-news/the-end-of-humanity-what-would-happen-if-the-yellowstone-supervolcano-erupted-now Originally published on World News Guru

Coffee doesn’t have to keep you awake to disrupt your sleep Caffeine may make sleep less restorative even when you fall asleep normally and stay in bed for eight hours, with EEG recordings revealing fewer of the slow brain waves associated with deep sleep. Ind... Read more: https://worldnewsguru.us/science-news/coffee-doesnt-have-to-keep-you-awake-to-disrupt-your-sleep Originally published on World News Guru

This emerging treatment could help people avoid knee replacement surgery A minimally invasive procedure called genicular artery embolization could offer a new middle ground between conservative treatments and knee replacement for osteoarthritis. By blocking tiny blood vess... Read more: https://worldnewsguru.us/science-news/this-emerging-treatment-could-help-people-avoid-knee-replacement-surgery Originally published on World News Guru