NASA Mirror Tech Makes Your GPS More Accurate
A simple array of cube-shaped mirrors just made GPS navigation more reliable for everyone. The technology launched in January and started working this month on a new satellite orbiting Earth.
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22 results for "gps"
Blood Test Detects Brain Tumors with 90% Accuracy
Scientists have developed a simple blood test that can detect deadly brain tumors with over 90% accuracy, potentially replacing invasive biopsies and enabling earlier diagnosis. The breakthrough could help GPs identify aggressive glioblastomas through a test as simple as a COVID rapid test.
Pokémon Go Data Helps Delivery Robots Navigate City Streets
Millions of Pokémon Go players accidentally created the world's most detailed urban map while hunting virtual creatures. Now those snapshots are helping pizza delivery robots find their way through cities where GPS fails.
AI Snowplows Cut Complaints 30% in America's Snowiest City
Syracuse residents once flooded hotlines with complaints during blizzards, doubting plows had passed their streets. Now GPS tracking and AI show exactly when every road gets cleared, restoring trust and slashing complaint calls by nearly a third.
College Intern Helps Robots Navigate Ocean Depths at MIT
A robotics student spent her summer at MIT Lincoln Laboratory developing breakthrough algorithms that help underwater robots and divers work together where GPS doesn't reach. Her code is already being tested in real ocean missions.
Mars Rover Gets GPS-Like Tech to Navigate Without Earth
NASA's Perseverance rover can now figure out exactly where it is on Mars without waiting a full day for help from Earth. The breakthrough means the rover can explore much more terrain and conduct more science experiments.
Mars Rover Can Now Find Itself Without Help From Earth
NASA's Perseverance rover just gained the ability to pinpoint its exact location on Mars without human assistance, like having GPS on another planet. The breakthrough technology means the rover can now explore farther and faster than ever before. #
Rwanda Fixes 222,000 Land Errors, Ending Years of Disputes
New GPS technology in Rwanda has corrected boundary errors on over 222,000 land plots, resolving disputes that locked neighbors in conflict and blocked families from bank loans. The government plans to fix all remaining errors by 2026 at no cost to landowners.
How Google Maps Saved a Driver From a $65 Parking Fine
A retired nurse used her phone's GPS history to prove a parking camera got it wrong. Her victory is sparking change in how companies handle disputed fines.
Elephant Trunk Whiskers Work Like a Touch Map for Tiny Objects
Scientists discovered that the 1,000 whiskers on an elephant's trunk have a unique stiffness gradient that acts like a natural GPS system, helping these gentle giants pick up peanuts without crushing them. The breakthrough is now inspiring smarter robot sensors.
California's Rarest Fox Gets GPS Collar After Years of Trying
After years of trying, wildlife biologists finally GPS-collared one of fewer than 50 Sierra Nevada red foxes remaining in California. This breakthrough could help save the critically endangered species from extinction.
Scientists Map 1 Million Satellite Routes to Prevent Crashes
Researchers created a massive digital map of one million orbits around Earth and the moon to help prevent satellite collisions as space gets more crowded. The breakthrough could save billions in equipment and keep critical GPS and internet services running smoothly.
Gen Z Asks Gen X: How Did You Navigate Without GPS?
A Gen Z creator's innocent question about pre-GPS navigation sparked a heartwarming trip down memory lane. The answers reveal just how much technology has transformed our daily lives.
150,000 Goats Removed to Save Galápagos Giant Tortoises
Scientists eliminated invasive goats from the Galápagos Islands using helicopters and GPS-collared "Judas goats," saving the iconic giant tortoises from extinction. The radical 9-year project restored entire ecosystems and gave 15,000 tortoises a second chance at survival.
Ocean Cleanup Maps River Pollution With AI and Drones
A new smart survey system uses drones, AI cameras, and GPS trackers to map exactly where plastic pollution flows through rivers, helping cities stop trash before it reaches the ocean. The technology is already guiding cleanup solutions in 30 cities worldwide.
Women Mapmakers Chart a New Course After Centuries Hidden
From embroidering silk maps in ancient China to developing GPS technology, women have shaped how we see the world while their contributions went largely unrecognized. Now their stories are finally getting the recognition they deserve.
Missouri Farmers Double Grazing With GPS Cattle Collars
Farmers are trading barbed wire for smartphones with GPS collars that herd cattle virtually, ending backbreaking fence moves and giving ranchers their first vacations in years. One Missouri farmer doubled his land productivity while checking on birthing cows from his phone.
Ocean Cleanup Tags 27 Ghost Nets to Map Pacific Trash
Scientists are using GPS trackers on abandoned fishing nets to create the first moving map of the Great Pacific Garbage Patch. Yacht racers and researchers teamed up to deploy 144 ocean drifters and tag 27 ghost nets.
SpaceX Launches GPS Satellite in Under 6 Months for Space Force
The Space Force just proved it can launch critical satellites five times faster than usual. SpaceX delivered a new GPS satellite in just six months instead of the typical two years.
SpaceX Launches Jam-Proof GPS Satellite in Record Time
SpaceX just set a new speed record for national security launches, getting a critical GPS satellite from delivery to orbit in just 41 days. The ninth advanced navigation satellite now helps protect positioning systems from interference while honoring a fallen Challenger hero.
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