Lasers can damage your phone’s camera! Concentrated laser beams, even “eye-safe” ones, can permanently “fry” the tiny pixels on your phone’s camera sensor. This risk extends to modern car LiDAR ...

Cameras are weird, and some situations in everyday life expose this weirdness. Ever try to film or snap a picture of an old tube TV? You get bands of colors, rather than a complete image. Or, have you ...