Users of iPhone 12 and later may have noticed the black dot near the lens. This is the LiDAR sensor that emits lasers and is ...

Infrared photography is a technique that involves capturing infrared light by blocking out all or some frequencies of visible light. The results are unique and otherworldly, and it’s fun to see what ...

Normal smartphone cameras capture the spectral bands for the colors red, green, and blue (RGB) visible to humans. However, ...