New business creation in the U.S. is surging, and entrepreneur Mark Cuban suggests artificial intelligence is a big reason ...

For the first time, a much younger version of the sun has been caught red-handed blowing bubbles in the galaxy by astronomers using NASA's Chandra X-ray Observatory. The bubble—called an "astrosphere" ...

Beginning this season, teams will be granted at least two challenges of the home-plate umpire’s strike zone each game, as well as an additional challenge in extra innings, if their initial two have ...

The Mets and all of Major League Baseball will have to navigate a new way to determine balls and strikes in 2026. Starting on Opening Day, the automatic ball and strike (ABS) challenge system will be ...

MLB games will look different in spring training and the regular season in 2026, as the league will be using the Automated Ball-Strike Challenge System in every ballpark for the first time in the big ...

Over the past few years, the NBA has tweaked the All-Star Weekend format, recognizing that it risked extinction without changes. The game itself has been a glorified scrimmage, complete with no ...

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The latest Readers Photo Challenge assignment tasked participants with taking pictures of the sun and/or sunshine. Some people took photos that included the sun itself while others took the effects of ...