Physics Viva Questions Class 12 (2026): CBSE Class 12 practical examinations for the 2026 board exams are being scheduled in ...

The Geometrical Optics: Lenses & Mirrors Simulator is an interactive, browser-based educational tool designed to support the teaching and learning of undergraduate geometrical optics. The simulator ...

An illustration of a magnifying glass. An illustration of a magnifying glass.

Cyber Monday deals are some of the best I’ve seen in the past week, especially on optics. There are Zeiss binos marked down under $500, red dots marked down for more than 50% off, thousands off ...

A new language has been found inside us, one that’s not written in DNA’s letters but carved into its very shape. For decades, scientists believed the essence of life was written solely in four ...

We're very happy to announce that we've achieved a breakthrough in high-volume production of Geometric Reflective waveguides. This marks a key advancement for augmented reality (AR) devices, such as ...

Discover 40 powerful geometric logos and learn why simple shapes are often the smartest choice for your business. We deconstruct the logos of brands like Nike, Target, and Microsoft to give you ...

The caustic mathematician Roger Casals Gutiérrez saw on his kitchen wall in 2023. Caustics are a type of singularity, a mathematical phenomenon that occurs when an surface goes through a transition.

We present FARR (Finite-difference time-domain ARRay), an open source, high-performance, finite-difference time-domain (FDTD) code. FARR is specifically designed for modeling radio wave propagation in ...