A new single-layer chiral metasurface detects circularly polarized light efficiently, offering a compact, high-performance alternative to bulky optical systems.

Gold hit a record high, here’s how jewelry is made into a gold bar and sold to investors and in Costco Trump Pushes Supreme ...

Kreativespace, an AI-powered writing tools suite platform, has announced the launch of its much-awaited Android and iOS app ...

"For a prospector, the correct detector can make all the difference," Rahila Momin, Detector Warehouse's Media Contact, stated. "The Garrett Axiom is a professional-grade product that is also ...

Learn how to make a simple door alarm to enhance your home security with our step-by-step guide. This DIY theft alert alarm is perfect for keeping unwanted guests away and protecting your belongings.

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Max Eddy Max Eddy is a writer who has covered privacy and security — including ...