Abstract: In emergency rescue scenarios, path planning for UGVs is a mission-critical task. However, many algorithms based on the Rapidly-exploring Random Trees (RRT) often exhibit instability and ...

Abstract: This paper presents a hybrid approach to enhance indoor pathfinding and navigation within complex multistory environments by integrating RRT-Connect and Dijkstra's algorithm. The objective ...

Google launched four official and confirmed algorithmic updates in 2025, three core updates and one spam update. This is in comparison to last year, in 2024, where we had seven confirmed updates, then ...

Crime rates in the U.S. fell in 2025. Murders in particular fell dramatically. That is a major takeaway among criminal justice experts as we approach the year's end. Crime rates in the U.S. fell ...

SPOILER ALERT: This story contains spoilers from Season 5, Volume 2 of “Stranger Things, now streaming on Netflix. After four-and-a-half seasons of questions prompted by “Stranger Things,” in Volume 2 ...