The first telescopes refracted light, and today reflectors dominate, but there is a third way to make light focus, and it ...

Oppo unveiled the Oppo A5 Pro smartphone in China. The Dimensity 7300-powered device comes equipped with a durable build.

The study, "Color astrophotography with ... method does create a lightweight and compact lens, it comes with a tradeoff: it can't produce true colors. Rather than bending all of the wavelengths ...

In the study of why and how animals look the way they do, color is king—at least, the range of color humans can see. A ...

Cheil India’s latest campaign for Galaxy S25 Series is an amalgamation of tech with culture. It is hinged around a collaboration with Snapchat – popular among GenZs for quirky, cool and shareable ...

At a recent event, eye-care industry professionals across the globe convened to discuss the future of vision.

Planning to capture Holi celebrations on your phone? Whether its waterproof or not, Holi colors and water can cause serious ...

The more powerful they get, traditional curved lenses used in telescopes become bigger and bulkier. University of Utah engineers create the first flat telescope lens that can capture color while ...

For centuries, telescopes have relied oncurved glass lenses to bend light and bring the cosmos into focus. While effective, ...