Black and white images do not have to be dull and lifeless. There are no colors but they can still look sharp and smooth. Black and white can be just that, black and white. There is also the high ...

There’s a new addition to the Adafruit family, and it’s not a microcontroller board as you’d expect – however, we will still find plenty to learn from. On the Adafruit blog, [Phillip Torrone] shares a ...

University of Houston researchers developed a new X-ray imaging method capable of revealing hidden features in a single shot, a breakthrough that could advance cancer detection, disease monitoring, ...

Posts from this author will be added to your daily email digest and your homepage feed. is a senior reviewer with over a decade of experience writing about consumer tech. She has a special interest in ...

All amateur astronomers, both visual observers and imagers, want their views to display great contrast. Contrast is the difference in brightness between various parts of a telescopic image. When light ...