Tag Archives: gps

Around 12,500 miles above our heads, the satellites that make up the Global Positioning System (GPS) quietly keep the world running. A blackout would result in almost instantaneous chaos. “You would see traffic jams, a lot more traffic accidents, because transportation is going to see the first most immediate impact,” …

Having reviewed dozens of drones of all shapes, sizes, and prices, I’d recently come to the conclusion that smaller, lighter, and cheaper drones were the way to go for 90 percent of consumers. Premium drones, with all their equipment and flight regulations, just didn’t make sense. But then DJI launched …