Abstract: Being able to build a map of the environment and to simultaneously localize within this map is an essential skill for mobile robots navigating in unknown environments in absence of external ...

BEIJING — In April 2025, Prime Minister Mark Carney was standing on the stage of the federal election leaders’ debate when he was asked to identify the greatest threat to Canada’s national security.

Witness the joy of watercolor painting as a tiny kitten comes to life on your canvas. Starting with soft washes and delicate brush strokes, this tutorial guides you through each step to create a ...

Discover how to create a stunning wave using soft pastels in this beginner-friendly art tutorial. This step-by-step guide teaches you how to capture the natural flow, colors, and movement of the ocean ...

Krista McCay is a writer specializing in video game guides and walkthroughs. She first entered the industry in 2022 while studying English at UC Santa Barbara and working part-time as an editor. It ...

Jessica hails from Northern Ireland, and has written thousands of guides across sites such as Eurogamer, PCGamer, IGN, and PCGamesN. She also ventures into the lands of reviews, news, interviews, and ...