One lucky person in Arkansas won the second-highest Powerball jackpot of all time, but it could take years for the winner's ...

Just in time for Christmas, one lucky Powerball player could win $1.7 billion before taxes in tonight's lottery drawing.

Artificial intelligence is getting more powerful—but it's also racking up a massive energy bill. Some estimate that one ...

A $1.7 billion jackpot is on the table, at least for now. Ranked the fourth largest in Powerball history, the jackpot is still up for grabs on Christmas Eve, Dec. 24, after no ticket matched the six ...

The Arizona Lottery offers multiple draw games for those aiming to win big. Here’s a look at Thursday, Dec. 25, 2025 results for each game: Winning Pick 3 numbers 1-7-2Start ...

The Arizona Lottery offers multiple draw games for those aiming to win big. Here’s a look at Wednesday, Dec. 24, 2025 results for each game: Check Powerball payouts and previous drawings here.

Atomic-scale imperfections in graphene transistors generate unique wireless fingerprints that cannot be copied or predicted, ...

Back in the early days of the COVID pandemic, the courthouses closed. Court hearings were suddenly being held over Zoom, a service plenty of people still didn’t know how to use, if they even had a ...

China giant computer network links 40 cities into one AI pool. Here’s what 98% efficiency means, and what must prove it in 2026—really soon.

Yes, experts expect AI’s energy use to skyrocket. Some predictions say that by 2028, AI could use as much electricity as 22% ...

New research reveals why even state-of-the-art large language models stumble on seemingly easy tasks—and what it takes to fix ...