The Science youtube thread

[McWigglebum4th]

Youtube is full of exceedingly dull videos where a man stands in a room and tells people all about stuff


In this video a man discusses how to land on mars using an inflatable heat shield


https://www.youtube.com/watch?v=ZLBXnJ1JjVQ


I think we need a thread where we can collect all the dull boring science videos we find on youtube

<mods can you makes this a sticky>