Antennas receive and transmit electromagnetic waves, delivering information to our radios, televisions, cellphones and more.

The technology behind shades has changed over the centuries. From Inuit snow goggles to aviators to polarized sunglasses.

New metasurfaces with nanoantennas could replace lenses and enhance AR, VR, LiDAR, and more by precisely controlling light.

The following is the text of Mayor Bruce Harrell's State of the City 2025 – Seattle on the Rise, address on Feb. 18, 2025, as ...

UV Protection and Clear Vision: Utilizing advanced UV400 lens technology, these mens polarized sunglasses effectively block over 99.9% of harmful UV rays, providing comprehensive protection for ...

These glasses are Non Polarized. Live on the sporty side with The Foster Bifocal Safety Glasses. This trendy, stylish and fashionable semi-rimless half frame sun reader has tinted lenses to ...

If you thought Presidents' Day deals were over, think again — there are still some seriously good finds to snag ...

If you're looking for deals on outdoor gear and apparel, the REI sale section can't be beat. Here are the best deals to shop ...

Rushdie, who wore distinctive glasses polarized in one lens to mask his damaged eye, described his treatment and current health. "The injuries were very serious and it took a long time to recover ...

If you're looking to pick up some new outdoor gear or apparel for less, the REI sale section can't be beat. Here are the best ...

Green chemistry involves the development of chemical products and processes that minimize the use and generation of hazardous and unwanted substances. Current lithium-ion battery cathode ...