Lenses are maybe the most commonly encountered optical pieces of equipment. For example, camera lenses focus light to form ...

Scientists at the Institute of Quantum Electronics in Zurich, Switzerland, have created a tiny lens that converts infrared ...

In recent years, the world of optics has undergone a major shift. New research shows how light can be bent, focused, and even ...

The common assumption is blue light is bad news for sleep — and with right reason. A 2022 systematic review by Swiss ...

Light streaks caused by passing satellites mar images taken by the world's most expensive telescopes. The problem is set to ...

"In blind mice, this retinal nanoprosthesis restored the brain’s response to light and improved vision-based behaviors at ...

Throughout the early half of the hurricane season into August, you will hear meteorologists talk about Saharan dust.

Find some of Mexico's most incredible (and Instagrammable) dark sky sites with our local guide to Los Cabos stargazing.

Basic air-conditioner maintenance, such as regularly cleaning filters, can help prevent mold growth. Many window units have a ...

A Ballymoney father, who endured months of sleepless nights managing Type 1 diabetes in his son, has brought to the UK a new ...

Astronomers have discovered the largest known cloud of energetic particles surrounding a galaxy cluster—spanning nearly 20 ...

Tonight's full Strawberry Moon isn't just any full moon. You see, recent smoke from Canadian wildfires remains suspended ...