Discover how astronomers use stellar parallax to navigate spacecraft in deep space without relying on Earth-based beacons.

What magic does Apple use to turn a 2-D image into something that looks like it is there in real life? The answer is parallax.

Parallax, what is it good for? Very simply, parallax is an apparent motion of an object due to a change in observation position. Let me start with an example. Here are two photos.

Parallax is a simple concept to understand, but as it relates to riflescopes it’s difficult to explain. According to Merriam-Webster, parallax is the apparent displacement or the difference in ...

02. Hadaka Co This Japanese parallax scrolling website is a lot – too much really for many uses, but it's a stunning example of the impact that parallax scrolling can still make.