By combining two fundamentally different microscopy techniques, researchers can now measure the optical properties of a ...

Instant cameras have become a popular category for one simple reason: they’re fun. You can whip one out at a party or event and take a snap, then a couple of minutes later you have a real, physical, ...

Discover how to transform a basic webcam into a powerful DIY microscope using simple materials. In this step-by-step tutorial, you'll learn how to build a functional microscope stand from cardboard, ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› by Arriana Vasquez A good ring light can be the difference between video that ...

Scientists have unveiled a new way to capture ultra-sharp optical images without lenses or painstaking alignment. The approach uses multiple sensors to collect raw light patterns independently, then ...

CNET staff -- not advertisers, partners or business interests -- determine how we review products and services. If you buy through our links, we may earn a commission. Video doorbells show you who has ...

We’re not saying there’s anything wrong with manual masturbation. After all, we’ve been doing it for centuries, often without complaint. A recent study by University College London suggests that ...

The category of men’s sex toys is growing as guys realise there’s a whole world of pleasure that can expand their experiences – either solo or partner play. “For a long time, male sexuality was ...

Conventional lenses, whether in microscopes, cameras, or telescopes, force designers into trade-offs. To resolve smaller features, lenses must be closer to the object, often within millimeters, ...

If you're looking for an artsy aesthetic in your images, Lensbaby's Optic Swap system is a great place to start. From the Composer Pro II to the Sweet 50, these are the top housing and lens options we ...