Abstract: With the rapid growth of technology in intelligent city networks, navigating inside complex buildings has become increasingly difficult. The indoor Global Positioning System (GPS), which ...

Abstract: Many in-motion coarse alignment methods have been proposed and have achieved good results for the strapdown inertial navigation system (SINS) aided by the global positioning system (GPS).

A major mining company has been accused of worker negligence after a dozer operator was buried alive for eight hours within ...

Construction faces a severe labor shortage, but technology-driven training and industry partnerships are helping attract new ...

U.S. Marines prepare to board an MV-22B Osprey at Marine Corps Base Camp Pendleton, California, Sept. 17, 2025. (Cpl. Avery Wayland/U.S. Marine Corps) In the austere desert or island outpost of the ...

"Whatever creature made these magnetofossils, we now know it was most likely capable of accurate navigation." When you purchase through links on our site, we may earn an affiliate commission. Here’s ...