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

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: Winning Powerball numbers ...

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

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

Windows is no doubt a powerful operating system, and you can tweak system settings and add power user utilities to speed up ...

New research finds girls and women more often use step-by-step algorithms, while boys and men use shortcuts. Accuracy is ...

We were overwhelmed by the response to our annual Letters to Santa feature, with more than 1,250 letters submitted this year. Due ...