Learn how laser, eddy and other displacement sensors work and how they plug into IIoT PdM systems. They’re game changers on ...

Perplexity is abandoning advertising, for now at least. The company believes sponsored placements — even labeled ones — risk undermining the trust on which its AI answer engine depends. Why we care.

Eddy currents are not just textbook curiosities; they are the hidden loops that appear whenever metal meets a changing magnetic field. From DIY levitation tricks to clever braking systems, these ...

Learn how to build and test narrowboat steps with this companionway tutorial, covering precise measurements, secure installation, and safety checks. Perfect for DIY narrowboat owners aiming to improve ...

Abstract: Nuclear fuel claddings are the first barrier against fission products in a primary circuit. Eddy current testing (ECT) is a commonly used nondestructive testing technique for measuring the ...

Large language models struggle to solve research-level math questions. It takes a human to assess just how poorly they perform. By Siobhan Roberts A few weeks ago, a high school student emailed Martin ...

Health and Human Services Secretary Robert F Kennedy Jr. said this weekend that he is working across the government to end all federally funded animal testing. "All the major agency heads are ...

When I joined the National Women’s Soccer League 11 years ago, our games were livestreamed to fans on YouTube. Today, our league is halfway through a four-year, $240 million television contract. Our ...

Two states are making moves that could upend the two-decade-old, No Child Left Behind-era model of once-a-year, standardized state exams to show whether students are meeting standards. In its place, ...