In many robotic tasks, such as autonomous drone racing, the goal is to travel through a set of waypoints as fast as possible. A key challenge for this task is planning the timeoptimal trajectory, ...

For most people on the ground, facing an unwanted drone buzzing around overhead, there is not a lot that we can do, especially if it is out of gun (radio wave gun or shotgun) range. A solution to this ...

Travel writer and photographer Wendy Pramik chose Fredericksburg and 10 other small towns to spotlight based on local recommendations, research and tips from other high-profile ed ...