[GiorgiQ] needed a UV light to cure the etch resist on his printed circuit boards, and what better way to accomplish this than to build the perfect UV light box himself? The box consists of a custom ...

We must admit to wondering how Adafruit’s [Becky Stern] gets anything done with those fingernails of hers. They’re always long and beautifully painted without any chips, dings, or dents. As it turns ...

Katie Thompson, co-owner of Rocket City Gym in Cape Canaveral, watched the COVID-19 pandemic make headlines across the world and she knew it would eventually make its way to Brevard County. The former ...

OK, it's not really a black light. It's better to call it what it is: ultraviolet light. Let's start with a quick overview of light. Of course, light is an electromagnetic wave (oscillating electric ...

In this activity from Lawrence Hall of Science, you’ll use tonic water to detect ultraviolet (UV) light from the sun. We can see visible light emitted by the sun. But the sun also emits light we can’t ...