Researchers at the University of Tokyo have developed a high-speed microscopy technique that captures images so quickly they ...

A rainbow looks like an object hanging in the sky, but it isn't one. It's an optical effect, and it exists only in the eyes ...

A continuous-wave laser study finds strong third-order nonlinear optical responses in MEH-PPV and PBDB-T polymer solutions, ...

Some of the most important discoveries in materials science and structural biology come down to a simple question: Where, ...

Learn equivalent exposure in photography with practical examples. Understand how aperture, shutter speed, and ISO affect ...

The original tilma of St. Juan Diego is displayed behind the main altar at the Basilica of Our Lady of Guadalupe in Mexico City. (photo: Cezary Wojtkowski / Shutterstock) You may know the ...

To those waiting for the OM SYSTEM PENThe OM SYSTEM PEN (hereinafter referred to as OM PEN) was scheduled to be released on October 30th, but unfortunately, a postponement to November 28th has been ...

Researchers at the University of Tokyo have developed a high-speed microscopy technique which captures images so quickly they ...

Building a 3D chemical image from multiple illumination angles. The living-cell sample was illuminated from 11 different ...

Fogbows are also known as mistbows or white rainbows. If you see one while flying in the clouds, it's known as a cloudbow, ...

Egyptian blue, one of the world’s oldest synthetic pigments, can appear vivid blue in one sample and grey-green or ...

A new study shows that pomegranate, dragon fruit and black grape extracts systematically alter the crystallinity, mechanics, ...