13:07
The Earth is Definitely Not Flat
Professor Dave Explains
45:14
Response to Globebusters - The Earth Still Isn't Flat
18:31
The 10 Things That All Flat Earthers Say
12:55
10 Challenges For Flat Earthers
5:44
Destroying Flat Earth Without Using Science - Part 1: The Moon
5:24
Destroying Flat Earth Without Using Science - Part 2: The Stars
6:51
Destroying Flat Earth Without Using Science - Part 3: Airplanes
11:55
Destroying Flat Earth Without Using Science - Part 4: The Conspiracy
1:01:53
Professor Dave Humiliates Flat Earther David Weiss (DITRH Debunked Live)
7:05
3 proofs that debunk flat-Earth theory | NASA's Michelle Thaller | Big Think
Big Think
9:00
Neil Tyson Demonstrates Absurdity of "Flat Earth"
StarTalk
