Abstract: Due to the position drift of inertial navigation systems, it is still challenging to achieve long-term and accurate position estimates during underwater navigation. The seabed topography has ...

Machine Gun Kelly's dramatic full-body blackout tattoo send the internet into a frenzy, but before you book your own appointment, a clinical expert is urging people to stop and ask yourself one ...

The last time we got a trailer for Kingdom Hearts IV was in 2022. In the years since, fans have been clamoring for more information about the highly anticipated sequel, poring through screenshots and ...

For new discoveries, everyday mysteries, and the science behind the headlines, follow NPR's ShortWave podcast . Over a century ago, the German psychologist Wolfgang Köhler conducted what became a ...

Abstract: Metaheuristic algorithms have demonstrated strong effectiveness in solving complex real-world optimization problems. This paper presents two discrete metaheuristic approaches for the ...