16:9, 4:3, 2.0:1, 2.35:1 – so many numbers, so little time. Here’s what they all mean. Aspect Ratio is a term that defines the shape or relative dimensions of a still image, film or video content. It ...

Another chance to read Serge Golikov's excellent article on the the often-confusing matter of aspect ratios, letterboxing, and pillarboxing, giving RedShark readers a lesson of cinematic rectangles ...

You might not spend much time thinking about the shape of the movies you watch, but everyone from filmmakers to streaming services are paying more attention than ever. Will the next movie you watch ...

This month, my Scientific American column tackles the new era of vertical video—videos shot and viewed as tall, thin rectangles, suitable for smartphone screens without having to turn them. It’s kind ...