After a 35-year quest, the final solution to a famous puzzle called Kryptos has been found. Two writers discovered the fourth answer to the code hidden among the Smithsonian Institution’s archives.

You’ve got a laser cutter. You’ve got a 3D printer. What do you make? [Ayushmaan45] suggests a telescope. The modest instrument isn’t going to do serious astronomy with only 8X worth of optics, but it ...

I've tested the best laser engravers - putting each one through their paces in my workshop to select the top-rated units for beginners, hobbyists, businesses, and even my top choice for the classroom.

CHICAGO, Oct. 17, 2025 /PRNewswire/ -- Yeedu, the re-architected Spark engine built for enterprises spending $20,000 or more per month on data platforms, today officially announced its market entry.

The Federal Reserve cut interest rates for the second time this year, although Chair Jerome Powell said a third cut is “not a foregone conclusion.” WSJ’s Nick Timiraos explains the central bank’s ...

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Baldur's Gate 3 continues to keep its massive player-base engaged thanks to endless hours of content in the form of community mods. There's been a slate of amazing new mods lately for BG3, and if ...

If you’re looking for an affordable Windows machine under $500, a blazing fast gaming beast for those intense matches, or a portable 2-in-1 for school or work, you’ve got plenty of great choices right ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Samantha (Sam) Silberstein, CFP®, CSLP®, EA, ...

The National Institute of Information and Communications Technology (NICT) and the Nagoya Institute of Technology (NITech), collaborating with the Japan Aerospace Exploration Agency (JAXA), have ...