Police are posting messages on billboards across British Columbia as they escalate efforts to locate a missing 11-year-old boy who they think is with an unidentified caregiver. Burnaby RCMP said in a ...

The original version of this story appeared in Quanta Magazine. If you want to solve a tricky problem, it often helps to get organized. You might, for example, break the problem into pieces and tackle ...

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 ...

Abstract: In the context of the widespread application of unmanned aerial vehicles (UAVs) across various industries, effective path planning in 3-D environments has emerged as a crucial challenge in ...