Must Watch Science Shows

[Newbiemon]

shows that blew your mind 

any tv show or youtube channel is accepted 

[Bitcoin Magazine]

Rush - Power Windows

[u9y42]

shows that blew your mind  

any tv show or youtube channel is accepted  

Not exactly mind blowing material, but they do have some cool stuff there once in a while: Sixty Symbols (http://www.youtube.com/user/sixtysymbols/videos).

EDIT: another one I occasionally see is Vsauce (https://www.youtube.com/user/Vsauce/videos).

[ALToids]

When I watched Nova as a kid my mind was blasted!

The new Cosmos series with Neil is pretty good for kids, although not mind blasting.

Mind Blasting:
https://www.youtube.com/watch?v=oMRxUsR6BWU

[ALToids]

Here's a nice Nova episode for the Bitcoin miners (at least the microprocessor part):
https://www.youtube.com/watch?v=XJRZ-OFKbuM

[Newbiemon]

shows that blew your mind  

any tv show or youtube channel is accepted  

Not exactly mind blowing material, but they do have some cool stuff there once in a while: Sixty Symbols (http://www.youtube.com/user/sixtysymbols/videos).

EDIT: another one I occasionally see is Vsauce (https://www.youtube.com/user/Vsauce/videos).

I'm subscribed to Vsauce 

Also minutephysics is quite interesting and cool 

[u9y42]

I'm subscribed to Vsauce  

Also minutephysics is quite interesting and cool  

Ah, yes, that one is also very nice; forgot about it.

Then, there are always sites like http://topdocumentaryfilms.com/, that keep a large collection of documentaries; problem is it doesn't help a lot in finding the interesting ones.

In relation to ALToids' Cosmos recommendation, I'd personally check the original series first (the one with Carl Sagan), if you haven't already.

[JimClone]

Tomorrows World classic

[commandrix]

The new Cosmos was decent though it didn't really have much I hadn't seen before. For keeping up with the space world I occasionally watch the NASA videos on Youtube along with related channels, here: https://www.youtube.com/user/NASAtelevision