The story of the Sukhoi Su-37, the thrust-vectoring test aircraft that helped shape the future of Russian supermaneuverable ...

The split-fingered fastball is the "it" pitch right now, but it is still rarely thrown by left-handed pitchers. Why is that?

Adam Stone writes on technology trends from Annapolis, Md., with a focus on government IT, military and first-responder technologies. K–12 schools are searching for artificial intelligence policies ...

Elite ball-strikers in golf hit iron shots that just sound different than most amateur or beginner golfers. That's because ...

Infield and outfield: The infield must be a square that is 90 feet on each side, and the outfield is the area between the two foul lines formed by extending two sides of said square (though the dirt ...

Have you ever heard of or seen a kodkod, a galaxy frog, a dumbo octopus or an El Diablo treehopper? We didn’t just make up ...