GRAND RAPIDS, Mich — If you haven't heard, we will be experiencing a solar eclipse on Monday, April 8. If you plan on experiencing this cosmic event, you are going to want to do that safely and use a ...

A pinhole camera is a simple, safe and free solution that will allow you to watch a solar eclipse — and all you need are a few basic household supplies If you wish to see the total solar eclipse in ...

A simple hack turns an itsy-bitsy Lego brick into a working pinhole camera that turns out photos minifigs can enjoy. Freelance writer Amanda C. Kooser covers gadgets and tech news with a twist for ...

Researchers have used the centuries-old idea of pinhole imaging to create a high-performance mid-infrared imaging system without lenses. The new camera can capture extremely clear pictures over a ...

Scientists have developed a lens-free mid-infrared camera using a modern twist on pinhole imaging. The system uses nonlinear crystals to convert infrared light into visible, allowing standard sensors ...