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 ...

The best way to get local winds dialed in is to go to your local spot, check your favorite forecasting apps and see which one ...

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 ...

Summary: Scientists discovered how the brain uses objects to anchor our sense of direction, solving part of the mystery of spatial navigation. Experiments in mice showed that cells in the ...

The 2025 MLB postseason is less than three weeks away, and as we approach the end of the regular season, the teams that are headed to the playoffs are trying to round into form. Some squads are ...

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 ...

Use market cap and share price to find shares outstanding by dividing the former by the latter. Balance sheets show issued shares by listing par values multiplied by shares issued. Issued but not ...

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 ...

Calculate annual % change by dividing start by end value, raising to inverse years, minus one, times 100. Ex: a drop from $15M to $10M over 2 years is a 18.4% average annual decline. This calculation ...