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21194 results for "radar systems"
Scientists created a radar system that tracks heart and breathing rates without touching patients, offering new hope for fragile newborns in intensive care. The technology works even when patients move around, marking a breakthrough for wireless health monitoring.
Scientists studying an interstellar comet passing through our solar system discovered it contains 30 times more heavy water than any comet from around our sun. The finding suggests our home solar system formed in unusually warm conditions compared to other star systems.
Scientists have discovered only the second infant solar system ever confirmed, giving us a rare window into how planets are born. The finding could help solve the mystery of how our own solar system came to be.
Scientists just launched a breakthrough radar system that can actually weigh clouds to predict weather and climate changes more accurately. The tiny three-signal instrument does what used to require multiple satellites.
A new contactless radar system could save lives in prisons by monitoring vital signs without invasive checks. The technology respects dignity while helping staff intervene before mental health crises escalate.
Researchers are using weather radar to track hundreds of millions of migrating birds in real time, creating forecasts that help birdwatchers know when to look up. The same technology that predicts tomorrow's rain is revealing one of nature's most spectacular hidden journeys.
Explorer Albert Lin uncovers how ancient civilizations survived in harsh deserts through brilliant water engineering. New discoveries show the Nabataean Empire and other cultures built sophisticated systems that sustained thousands.
Beth Israel Lahey Health turned its finances around with a bold bet on primary care doctors. The Massachusetts hospital system recruited dozens of physicians and struck new partnerships while competitors struggled.
Researchers have cracked the code on how adorable snowman-shaped objects form in the outer solar system. The discovery reveals a gentle cosmic dance that's been happening for billions of years.
While England's NHS spent $400 million on American tech giant Palantir, one region quietly proved they didn't need it. Greater Manchester's homegrown platform is beating the national system at its own game.
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When an undersea cable snapped near Taiwan's remote Dongyin Island, backup systems kicked in immediately to keep 1,500 residents online. The quick response shows how investing in communication resilience pays off when it matters most.
Researchers discovered that blocking a "death protein" keeps blood stem cells healthier and stronger as they age. The breakthrough could lead to new ways to maintain a youthful immune system.
Astronomers have captured four young planets still forming around a distant star, revealing how they evolve from puffy gas giants into the common worlds found throughout our galaxy. The discovery fills a crucial gap in understanding how planetary systems like ours come to be.
Health systems can more than double cancer screening rates with organized outreach programs, saving lives by catching colorectal cancer when it's easiest to treat. New research shows the solution isn't about convincing patients—it's about making testing easier to continue.
Scientists discovered a ring-shaped region beyond Jupiter's orbit that acted like a planetary nursery, creating the building blocks of planets when our solar system was young. This breakthrough explains the mysterious origins of rare meteorites that still land on Earth today.
Researchers in Singapore discovered how cancer cells stay invisible to our body's defenses, opening the door to better treatments. The breakthrough could help the immune system finally see and fight tumors it once missed.
After a 29-year-old engineer died when three major hospitals couldn't admit him, Ghana's Health Minister is personally leading an investigation and launching a nationwide bed availability system. The move could transform how emergency patients get life-saving care across the country.
A new NASA spacecraft has reached its perfect viewing position 1.5 million kilometers from Earth to create the first complete map of where our solar system ends. Early results from all ten instruments are already exceeding expectations.
Tech experts are donating their time to protect America's most vulnerable water utilities from cyberattacks. Since launching in 2024, DEF CON Franklin has helped 21 small rural water systems across seven states defend against digital threats.
Stone Age humans carved complex symbols into mammoth figurines and tools 40,000 years ago that match the information density of the world's first known writing system. The discovery suggests our ancestors had the mental capacity for written language far earlier than anyone imagined.
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