Abstract: Navigation with radio-signals using GNSS or a terrestrial positioning system in urban environments is susceptible to multipath propagation, which can severely degrade positioning accuracy.

A doctor has shared his top three tips on how you can beat the winter blues and seasonal depression as the shortest day of the year is here. The winter solstice takes place on December 21 every year ...

The bid to make the market a seven-day-a-week destination is part of a wider drive to increase the Square Mile's weekend visitor numbers.

Notre Dame Marcus Freeman and his Irish football team are ready to channel their emotions and ambitions into the 2026 season. Notre Dame football can’t dwell on what didn’t happen in 2025. With a ...

Abstract: Autonomous Underwater Vehicles (AUV) inevitably need to make three-dimensional space movements. This study addresses the challenges of rudder angle saturation constraints and model parameter ...

Forbes contributors publish independent expert analyses and insights. Dev is the CEO of Jump, the strategy firm for future-focused leaders. AI payoff is a maturity problem: tangible returns happen ...

The winter solstice marks the shortest day of the year, bringing the least amount of daylight and the longest night. This year, the winter solstice will occur on Sunday, Dec. 21, at 10:03 am. EST when ...