A Spectra Physics Model A supermarket scanner—one of the first ten ever produced. A laser within the unit projects a beam onto a mirror that redirects it through the glass plate on the top. Cade ...

“If you are a mathematician,” one of the world’s leading mathematicians recently wrote, “you may want to make sure you are sitting down before reading further.” And you’ll definitely need to sit down ...

At General Motors’ Defiance, Ohio plant, a high-tech tool helps ensure engine components meet high standards for quality and precision. The 3D Metra Scan doesn’t just measure parts faster; it sees ...

I wore the world's first HDR10 smart glasses TCL's new E Ink tablet beats the Remarkable and Kindle Anker's new charger is one of the most unique I've ever seen Best laptop cooling pads Best flip ...

COLUMBIA, Tenn. (WKRN) — The City of Columbia is launching a high-tech effort to identify road problems and prioritize future repairs. City leaders said vehicles equipped with 3D video capability, ...

While AI might be killing the job market for young coders, it is also being used in other ways that complement human productivity. Take mechanics, for instance. A huge part of their job is simply ...

FRESNO, Calif. (KFSN) -- Coronary heart disease is one of the most common heart problems for Americans. The CDC says more than 370,000 people died from the condition in 2022. "These arteries supply ...

If you're interested in going paperless, you probably think you need a scanner. It's true that hardware scanners make turning multipage documents into PDFs very simple. But most of us don't have easy ...

What are the most pressing global crises in 2026? Each year, the International Rescue Committee’s (IRC) Emergency Watchlist identifies the countries at greatest risk of new or worsening humanitarian ...

One idle evening last October, Mehtaab Sawhney took up an old pastime. He began perusing the website erdosproblems.com, an updated record of the 1,179 conjectures left behind by the eccentric and ...

Five years ago, mathematicians Dawei Chen and Quentin Gendron were trying to untangle a difficult area of algebraic geometry involving differentials, elements of calculus used to measure distance ...

Microsoft’s MSFT-2.08%decrease; down pointing triangle Copilot chatbot has become central to its artificial-intelligence strategy as the company’s close partnership with OpenAI diminishes. But the ...