Ray tracing, a sophisticated technique for drawing realistic graphics in video games, has gone mainstream. Today it's even available on entry-level graphics hardware. Computers are my lifelong ...

Cyberpunk 2077‘s long-awaited Overdrive feature is here. Announced alongside the Nvidia RTX 4090, the new ray tracing mode brings full path tracing to the world of Night City — and it looks incredible ...

A rendering method that simulates light reflections, refractions and shadows. It follows a light path from a specific source and computes each pixel in the image to simulate the effect of the light.

Our comprehensive guide to real-time ray tracing, the next big leap in graphics processing. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. When ...