When last we saw [xoreaxeax], he had built a lens-less optical microscope that deduced the structure of a sample by recording ...

X-ray diffraction methods lie at the foundation of materials science. Determination of the crystal structures of natural minerals and, later, of crystals grown in the laboratory led to our ...

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

For decades, bulky spectrometers have been the main tools for understanding how things are made of chemicals (a thing called composition). Spectrometers are a type of lab equipment that uses prisms or ...

This small, lightweight and affordable ultra-wideangle prime represents incredible value, says Andy Westlake The post Viltrox AF 14mm f/4 Air review – a lens this cheap has no right to be so sharp ...

Applied physicists in the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) have demonstrated a new ...

Breathe new life into old lenses! Vintage charm is just a few steps away, using modern mirrorless cameras and an adapter that ...

A mirrorless camera with a pancake lens is becoming a popular alternative to the trendy point-and-shoot ...

How physically magnifying objects using a key ingredient in diapers has opened an unprecedented view of the microbial world.

Researchers from Regensburg and Birmingham have overcome a fundamental limitation of optical microscopy. With the help of ...

It’s relatively easy to understand how optical microscopes work at low magnifications: one lens magnifies an image, the next magnifies the already-magnified image, and so on until it reaches the eye ...

Nasha is a Managing Editor for CNET, overseeing our sleep and wellness verticals. She is a nutrition, mental health, fitness and sleep science enthusiast. Her passion for mindful and holistic ...