A:Answer You can purchase a 3D blu ray player for movies and there are 3D video games, as well (PS3 or 4). You may be able to stream 3D content but, I'm not sure, I've never looked... I know SD and HD and 4K streaming is out there. However, 3D is a pretty rare format still. You see, movies and games need to be filmed in 3D (best quality), or converted to 3D after the fact. (not the same 3D quality as films designed for it) Your favorite tv shows or news channel are not going to be filming in 3D, and getting that format to your cable or satellite box. Only SD, and HD with some now going to 4K.
