Abstract: Uncrewed aerial vehicles (UAVs) have been widely adopted across various domains; however, their potential for malicious use cases, including espionage, illicit trafficking, and unauthorized ...

Abstract: Touchless hand gesture recognition is one of the hottest areas of the human–computer interaction (HCI). In this article, we propose a low-complexity air-digit-writing recognition method ...

Building muscle after 40 doesn’t mean longer workouts. The 2-2-2 method focuses on intensity, recovery and joint health. (Image: Pexels) As people get older, their fitness goals often change. In ...