Authorities are investigating how fire ants came to be at a rural subdivision but say it is likely they arrived in mulch, plants, turf or soil.

On January 23, 2025, massive plumes of smoke and orange skies were visible from Castaic, California, as the Hughes Fire ...

Motion planning and Navigation of AGV/AMR：ROS planner plugin implementation of A*, JPS, D*, LPA*, D* Lite, Theta*, RRT, RRT*, RRT-Connect, Informed RRT*, ACO, PSO ...