Sunday, Dec. 21 is the winter solstice, marking the shortest day and longest night of the year. Long before modern science explained the phenomenon, ancient cultures recognized the solstice as a ...

Last year, a team of American diplomats from the State Department’s Global Engagement Center traveled to two dozen countries and signed a series of memoranda. Along with their counterparts in places ...

Mariah Carey’s “All I Want for Christmas Is You” is now the longest-running No. 1 song in U.S. chart history. The 1994 modern Christmas classic has spent a cumulative 20 weeks atop the Billboard Hot ...

NASA has announced when the longest total solar eclipse of the century will occur—and you won’t have to wait long. Here’s what you should know. According to NASA's solar eclipse calendar, the longest ...

The world’s longest and deepest undersea road tunnel is being built in Norway, intended to cut travel time between major cities and become part of a ferry-free highway along its western coast. The ...

Abstract: A differential dynamic programming (DDP)-based framework for inverse reinforcement learning (IRL) is introduced to recover the parameters in the cost function, system dynamics, and ...

As Los Angeles Lakers forward LeBron James took to the court at Crypto.com Arena Tuesday night to begin his 23rd season in the NBA, the 40-year-old added yet another record to his illustrious resumé – ...

The ongoing government shutdown entered its 36th full day on Wednesday, which officially makes it the longest in U.S. history. It takes the title from the most recent shutdown, which stretched from ...

Now in its 36th day, pain points for Americans continue to mount. The government shutdown on Wednesday entered its 36th day, officially becoming the longest shutdown in U.S. history. That means the ...

Nov. 4 (UPI) --The Australian man with the world's longest name read out his entire moniker -- featuring more than 2,000 middle names -- and it took him more than an hour to accomplish. Laurence ...

The clock continued to tick on Monday, Nov. 3, as the latest federal government shutdown dragged into a second month with Congress locked in a spending clash with no resolution in sight. As of Monday, ...