I believe there's definitely a role for "curated" [to tie it back to another ongoing discussion] nature/environmental programs, but I really like your idea of a

I believe there's definitely a role for "curated" [to tie it back to another ongoing discussion] nature/environmental programs, but I really like your idea of an HD watering hole feed. Does anybody know of anything like it? Something that could just be left to run on your TV and maybe you might happen to catch something amazing if you looked up at just the right time?