Cameras come in various formats, and knowing which one to buy can be confusing. Here's what you need to know about each type.

The 35mm frame lines mean the viewfinder is meant to be used with 35mm lenses (or focal lengths equivalent to those on APS-C ...

Microsoft has teamed up with Barclays on a novel approach to tackling artificial intelligence (AI) and optimisation problems ...

A Microsoft analog optical computer has solved two optimization problems and shown potential for AI workloads using less energy.

Letting you slide around its output without losing quality gives XGIMI's new Horizon 20 series a big advantage.

Microsoft has built a prototype computer that uses light and analog signals instead of traditional binary computing.

Last week, we wondered what five questions you should ask yourself when buying a new lens. Here's what our community had to ...

Even pressing the shutter button can be detrimental to the sharpness of your photos in a long-exposure shot. So refrain from ...

Corals may lack eyes, but they are far from blind. These delicate animals sense light in ways that continue to amaze and ...

Take this optical illusion personality test! Do you see a couple or a tree first? Discover if you’re logical or observant with this psychology-backed illusion quiz.