Abstract: This letter showcases the design, implementation, and verification of a vector antenna (VA) capable of direction finding. By adopting the tapered slot (also known as Vivaldi) element as the ...

When looking at a surf forecast, there are several key factors to take into consideration, including swell direction, swell ...

How Mizzou running back Ahmad Hardy turns first hits into yards: low pad level, live feet, stiff-arm and a last push. The ...

Police have issued an urgent appeal to locate a 77-year-old man with Alzheimer's who was last seen boarding a bus in the direction of a train station in the early hours. John, from Merseyside, had ...

We take our understanding of where we are for granted, until we lose it. When we get lost in nature or a new city, our eyes and brains kick into gear, seeking familiar objects that tell us where we ...

Joshua has been playing video games for as long as he can remember. He's currently playing just about any and every new AAA story-based game. In his free time, he enjoys buying, building, painting, ...

Abstract: The firefly algorithm (FA) is one of the swarm intelligence algorithms which can solve global optimization problems accurately. In the traditional FA, the position of each firefly can only ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

Elon Musk quipped, during a cabinet meeting Thursday: People ask me how I'm going to find waste and fraud in the government. Actually, just go in any direction. That’s how you find it. It’s very ...

Spending your working life in a position that ideally suits your personality, interests, and abilities may seem to be an unattainable goal. Yet, considering that the majority of your day is spent in ...