Virtual reality has long disappointed me. I remember playing the VR game Half-Life: Alyx, a shooter. It was fun, but not entirely convincing. While my character moved through the game, it was hard to ...

Valve’s new streaming-first VR headset — the Steam Frame — employs a clever trick to help make game streaming feel as low-latency as possible. It’s called foveated streaming, and it means the headset ...