universe

Saw this thread and started wondering if anyone knows of a good program/game that allows you to view the known galaxy / universe in VR? I've always been captivated by the thought of viewing things from a different perspective.

I've recently become somewhat obsessed with Space and Time. I've lost count of the number of documentaries I've seen since mid Feb. The concept of time has been making me think a lot recently. This idea of space time and time dimensions has got my mind spinning. Surely time is nothing more than...