The iPhone is well known for its excellent camera. You may have noticed a black dot near the lenses and wonder what it is ...

The National Testing Agency (NTA) has issued the subject wise NEET 2026 syllabus on this website soon after the NMC released ...

So, in a nutshell, there’s a lot to take into account when picking a winner in each of the Australian Camera Magazine Imaging Awards categories so everybody who has had a part in bringing one of these ...

Four lenses and a Spatial Light Modulator allow each pixel to have a different focal length in research from Carnegie Mellon ...

There was the announcement of two new Viltrox conversion lenses for Fujifilm X100 series cameras, comprising the TCL-X100 II ...

14mm is a suitable choice of lens for versatility across a number of photographic genres. The incredible light-gathering ...

It is widely assumed that diffraction places a limit on the smallest features that can be produced by light-based fabrication techniques, such as photolithography. This limit is typically about ...

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 ...

CBSE Class 12 practical examinations for the 2026 board exams are being scheduled in many schools during the second half of ...

NASA’s Curiosity rover releases a new Mars panorama from Gale Crater ahead of solar conjunction, showing the Nevado Sajama drill site and recent geology and atmosphere studies.

Executive Editor David Carnoy has been a leading member of CNET's Reviews team since 2000. He covers the gamut of gadgets and is a notable reviewer of mobile accessories and portable audio products, ...