OK, you want to view the Sun or an eclipse, but you don’t have an approved solar filter for your telescope. Maybe you don’t even have a telescope. No problem! I’ll bet you have a cardboard box. That ...

RICHMOND, Va. (WRIC) — Are you hoping to catch today’s solar eclipse, but can’t find any eclipse glasses? Here’s a way to safely watch the eclipse without looking at the sun, according to NASA.

SCIENCE IS JUST AN INCREDIBLE THING. ALL RIGHT, SO IF YOU DON’T HAVE ECLIPSE GLASSES, WE KNOW WE COULD USE THINGS LIKE A COLANDER TO JUST KIND OF FILTER IT. BUT THERE’S ANOTHER THING THAT YOU CAN MAKE ...

You don’t always need a lens to see a picture, you can use a pinhole camera instead. A pinhole camera uses a small hole that allows light to pass through to allow your eye to see an image. This was ...

A lens-free system produces sharp mid-infrared images even in low light and over long distances, creating new opportunities for improved night vision, industrial inspections, and environmental ...

If you’ve been searching for a pinhole camera to enjoy and then pass on to your children, you’re in luck. Industrial designer and carpenter Elvis Halilović has created a beautiful line of handmade ...

Pinhole cameras are not new; they have been around since the beginning of photography. The concept was around long before that. The ancient Chinese and Greeks understood the notion of a pinhole device ...

Researchers have used the centuries-old idea of pinhole imaging to create a high-performance mid-infrared imaging system ...

Long before modern photography, the idea of capturing images through a tiny hole fascinated early thinkers. The ancient ...