Abstract: The environmental characteristics of mountainous ravines and complex terrain lead to the problems of slow speed and poor quality of UAV path planning. An improved dung beetle algorithm is ...

Deep within the source code of this online multiplayer game lies an enigmatic number that puzzles and inspires experts to this day ...

Abstract: A general problem in multi-node systems is data synchronization, where the most used method uses synchronous data updating. All changes made by the user are immediately reflected in the data ...

Billboard's year-end No. 1 hit of 1971 — sang by the late Chuck Negron — was catchy and ebullient, a joybomb when we needed one. By Paul Grein Forever No. 1 is a Billboard series that pays special ...