3D graphics are made up of little more than very complicated math. With enough time, you could probably compute a ray marching by hand. Or, you could set up Excel to do it for you! Ray marching is a ...

In modern gaming, lighting is king and there’s never been a more wondrous thing than ray tracing. Ray tracing is an old, but now widely, available technology that realistically renders light and ...

Ray tracing is a lighting technique that brings an extra level of realism to games. It emulates the way light reflects and refracts in the real world, providing a more believable environment than what ...

Ray tracing and path tracing are two major technologies shaping modern gaming graphics and graphics rendering in 2026. In this graphics comparison, both techniques improve lighting, reflections, and ...

Real-time ray tracing is finally starting to become commonplace in high-end PC games and even some PS5 and Xbox Series X games. Most of them come with a performance hit, letting the player choose ...

Since it was invented decades ago, ray tracing has been the holy grail for rendering computer graphics realistically. By tracing individual light rays as they bounce off multiple surfaces, it can ...

As graphics cards become more advanced, they become better able to render more detailed, realistic graphics. Even if the games you're playing on your PC aren't realistic by design, better graphics is ...

Every few years, it seems like there's an amazing new technology with the promise of making games look ever more realistic. Over the decades, we've had shaders, tessellation, shadow mapping, ray ...

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 ...

3D graphics are made up of little more than very complicated math. With enough time, you could probably compute a ray marching by hand. Or, you could set up Excel to do it for you! Ray marching is a ...