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79 results for "varicose veins"
Chinese researchers have developed a medical glue that treats varicose veins without surgery, scars, or overnight hospital stays. The walk-in, walk-out procedure costs a fraction of Western treatments and is already helping patients across China.
Johns Hopkins researchers built an AI-powered robot that can thread needles thinner than human hair into retinal veins, succeeding 90% of the time in lab tests. The breakthrough could help save vision for thousands who suffer from blocked veins in their eyes.
A simple warming glove is solving one of healthcare's most common frustrations: failed IV insertions. After testing in over 150 UK hospitals, the device achieved 87.5% first-attempt success in cancer patients with notoriously difficult veins.
Scientists in Iraq copied leaf vein patterns to cool solar panels, achieving a 33.6°C temperature drop using only passive airflow. The nature-inspired design rivals water-based cooling systems without consuming any energy or water.
A butterfly that vanished from Britain a century ago is making a comeback at one of England's most successful rewilding sites. The black-veined white butterfly could soon flutter across the countryside again thanks to careful reintroduction efforts.
A thalidomide survivor who was given two minutes to live at birth is now raising £5,000 for lifesaving hospital equipment by taking to the skies. Teresa Smith BEM will fly on October 3rd to fund vein viewers for premature babies at Liverpool Women's Hospital.
A groundbreaking surgical technique connecting lymph vessels in the neck to veins is showing remarkable improvements in Alzheimer's patients. Now entering controlled trials worldwide, the procedure offers new hope for millions living with dementia.
Scientists discovered that the immune cells flowing through your veins right now evolved from single-celled organisms that lived 700 million years ago. This breakthrough reveals how your body still carries the legacy of Earth's earliest ancestors.
Australian sprinter Gout Gout just became the fastest teenager in history, running 200 meters in 19.67 seconds and beating records held by Usain Bolt. The 16-year-old shattered expectations at the Australian Athletics Championships, proving age is just a number when you've got speed in your veins.
Uzbekistan is revolutionizing healthcare with a $16 billion investment that's bringing digital medical records, advanced pediatric surgery, and thousands of new clinics to its 37 million citizens. Families no longer need to travel abroad for complex treatments, and care that once took 30 minutes now takes just 17.
A fully autonomous robot just proved it can draw blood as well as humans, achieving a 94.5% first-try success rate across more than 1,600 patients in regular hospital settings. Even better, 90% of patients said it hurt less than traditional needle sticks.
A 6-year-old boy who nearly died from bleeding episodes 25 times in three years is thriving after a UCLA surgeon performed a groundbreaking procedure through a tiny skin puncture instead of major surgery. The two-hour minimally invasive technique could replace risky open surgeries for countless children worldwide.
Scientists discovered that a popular houseplant uses the same elegant math that city planners use to design school districts. The Chinese money plant creates perfect geometric patterns without measuring anything at all.
New research suggests people with glaucoma could help protect their vision by sleeping without pillows. The simple bedroom change may reduce dangerous eye pressure that leads to blindness.
A groundbreaking medical device just received FDA Breakthrough status that could silence the relentless heartbeat-rhythm sounds haunting thousands of pulsatile tinnitus patients. The Serenity Shepherd Stent offers hope for a condition that has driven sufferers to depression and worse.
A robot that can draw blood on its own just proved it works as well as human nurses, giving hope to millions who dread needles. The device called Aletta succeeded on the first stick 94.5% of the time across 1,633 patients.
A Devon zoo is reintroducing a butterfly species that vanished from Britain nearly 100 years ago. Within 10 minutes of arriving from France, one butterfly had already laid eggs.
Scientists just discovered that insects have been mimicking flowering plants for 99 million years—more than double what we previously thought. A tiny moth lacewing preserved in amber reveals nature's oldest masterclass in camouflage.
After 25 years of rising overdose rates, deaths are finally falling thanks to an unexpected shift in how people use fentanyl. Harm reduction groups making pipes widely available has helped users move away from the deadlier practice of injecting drugs.
Scientists got the surprise of their lives when NASA's Curiosity rover parked on what looked like smooth terrain and revealed intricate polygons invisible from space. The discovery shows Mars still has secrets hiding in plain sight.
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