There’s a lot of crap television out there, but I’m sure you know that. Hell, you probably watch some of it. I know I’m guilty.

But there’s always room for the good stuff. The stuff that opens our eyes to the wonders of the world, and in the process makes us more human. To combat the decline into brain-melting mush, the PBS dream team of Bill Nye, Mr. Rogers, Carl Sagan, and Bob Ross assemble, Avengers style:

[GrittyReboots]