Facebook Spaces is the new thing. After Occulus acquisition, facebook has launched the beta version of Facebook spaces. It needs you to wear your VR gear and then you can chat with your friends in a VR environment. Cool isn’t it?
Facebook recently bought a company which creates LED screens for VR devices. infiniLED which is undertaken by Oculus VR is the company on the latest acquisition list
You will get full information about the Facebook acquires companies here