51:57Flat Earthers are FREAKING OUT About Artemis IIProfessor Dave Explains990.5K viewsView & Download
19:17Why Flat Earthers Are Dead Wrong ( The Infographics Show ) | ReactionHollaAtKrazy4.8K viewsView & Download
1:01:53Professor Dave Humiliates Flat Earther David Weiss (DITRH Debunked Live)Professor Dave Explains6.9M viewsView & Download