VideoSift shared a two/2 minutes and 28 seconds YouTube video showing "Why Do Dogs Smell Each Other's Butts? ... We are getting to the bottom of one of the biggest quandaries in science: Why dogs sniff each other's butts..."
Rizenvisual's YouTube video channel has a bunch of funny and (geek/nerd)y videos in real life (IRL). Many of them are related to video games
The Inaugurations of each President starting with Presidential oath of office (Franklin D. Roosevelt (FDR)).Submitted by ant on Fri, 07/04/2014 - 1:48pm. Audio | Communication | History | Personal | Politics/Laws/Rules | Religion/Culture | Sight Seeings | Television (TV) Show/Movie
GameTrailers (GT)'s web site has a collection of videos on various video and computer games. There are histories, facts, etc.
Gaming History Source's YouTube video channel has a ton of "Let's Compare" on old video games on various (system/port/platform)s. It already has video playlists for each year
9Gag shows a hilarious/funny illustration collection of "Baby Do's and Don'ts".