A rolling shutter on a camera exposes an image by scanning one section at a time instead of capturing a scene all at once. Mechanical focal plane shutters, at the fastest shutter speeds, will scan an ...

Alongside a slew of other unveilings this week, Canon has announced it’s created a CMOS sensor with a global shutter, a surprising development that could rid DSLRs of the dreaded “rolling shutter” ...

Right off the bat, we’ll say that this video showing a laser beam stopping in mid-air is nothing but a camera trick. But it’s the trick that’s the hack, and you’ve got to admit that it looks really ...