How To Upgrade To A New PC Case

So you’ve found a sweet new case for your PC, brimming with LEDs and fan cutouts and acrylic windows all over. Now you’ve just got to get all the guts from your current PC inside of it. Here’s how.

What Is Ray Tracing?

Recently a demo from Epic, the makers of the Unreal game engine, raised eyebrows for its photo-realistic lighting effects. The technique is a big step forward for ray tracing. But what does that mean?