Chris Hadfield: The astronaut's guide to flat Earth theory | Big Think
3:31
Chris Hadfield: The astronaut's guide to flat Earth theory | Big Think
361.5K viewsApr 1, 2018
YouTubeBig Think
What Happens If Earth IS Totally Flat? | Unveiled
8:14
What Happens If Earth IS Totally Flat? | Unveiled
4.3K viewsAug 2, 2023
YouTubeUnveiled
What If the Earth Really Was Flat? | Unveiled
5:46
What If the Earth Really Was Flat? | Unveiled
24.4K viewsFeb 20, 2019
YouTubeUnveiled
Flat earthers say NASA is hiding the truth - there's just one problem
13:06
Flat earthers say NASA is hiding the truth - there's just one problem
1 month ago
MSNProfessor Dave Explains
What is the flat Earth theory?
0:50
What is the flat Earth theory?
6 months ago
MSNXPLNR
Parallax: Father of the Flat Earth | European History | Extra History
17:23
Parallax: Father of the Flat Earth | European History | Extra History
606.2K views9 months ago
YouTubeExtra History
What happens when a flat earther is asked one simple question on air
11:49
What happens when a flat earther is asked one simple question on air
3 weeks ago
MSNSciManDan
15:12
The flat earth theory that fooled an entire generation... lie that still has millions of believers
2 months ago
MSNExtra History
3:27
Exploring the implications of a flat Earth theory
4 months ago
MSNUnderknown
5:00
Watch why Antarctica is the Flat Earth theory’s worst enemy
4 weeks ago
MSNSciManDan
This is why some people believe the world is flat, according to an astronomer
Jan 8, 2018
BUSINESS INSIDERJasper Pickering, Fraser Moore
1:31
The flat earth theory falls apart fast
3 months ago
MSNStarTalk
11:04
This flat earther explained gravity without even realizing it
4 months ago
MSNSciManDan
3:23
If the Earth were flat, none of this would work
3 months ago
MSNSciManDan
9:15
The Flat Earth Theory: What If It Were True?
Feb 21, 2025
MSNWhat If
26:48
Something Strange Happens When You Flatten the Earth…
865.2K views5 months ago
YouTubeBe Smart
How flat-earth theory started in the medieval times
1 month ago
MSNMedievalMadness
0:49
How flat-Earth ideas spread despite scientific evidence
10 months ago
MSNBobby Moore
Watch a flat earther try to explain Earth to a European Space Agency employee
4 weeks ago
MSNSciManDan
8:48
Flat earther says Earth has an edge - then admits he has never seen it, "million miles farther"
1 month ago
MSNSciManDan
Flat earther says Earth has an edge - then admits he has never seen it, "million miles farther"
1 month ago
MSNSciManDan
11:38
What went wrong with this flat earth experiment
6 months ago
MSNSciManDan
8:22
Flat Earth just died again - one magnetic fact completely destroys the entire scam
1 month ago
MSNSciManDan
1:54
How Do We Know the Earth Isn't Flat? We Asked a NASA Expert
213.2K viewsMar 11, 2025
YouTubeNASA
10:31
Is Earth Actually Flat?
38.6M viewsDec 4, 2014
YouTubeVsauce
11:52
Flat Earth PROVEN By Independent Research
29.1M viewsSep 22, 2018
YouTubeMrBeast
1:15:06
The World is Flat
945.9K viewsApr 29, 2009
YouTubeYale University
14:23
Flat Earth rising: meet the people casting aside 2,500 years of science
2.7M viewsFeb 5, 2019
YouTubeThe Guardian
8:05
Why flat earthers scare me
581.1K viewsMay 4, 2024
YouTubeSabine Hossenfelder
10:24
3 scientists school flat Earthers on the evidence | Neil deGrasse Tyson, Bill Nye, Michelle Thaller
4.4M viewsJun 28, 2020
YouTubeBig Think
15:50
Flat Earth "Science" -- Wrong, but not Stupid
2.1M viewsAug 22, 2020
YouTubeSabine Hossenfelder
10:11
Flat Earth vs. Round Earth | Explorer
6.3M viewsJan 16, 2019
YouTubeNational Geographic
7:05
3 proofs that debunk flat-Earth theory | NASA's Michelle Thaller | Big Think
1.3M viewsMay 23, 2018
YouTubeBig Think
1:56
B.o.B's Flat Earth Conspiracy Explained (And Obviously Debunked)
1.4M viewsJan 28, 2016
YouTubeMashable
8:24
Why some people STILL believe the Earth is flat
470.6K viewsMar 3, 2022
YouTubeCNN
11:12
Solving the ACTUAL Flat Earth Puzzle (100% proof, even "they" admit it)
884.5K viewsApr 13, 2019
YouTubeTony Fisher
1:52
How Do We Know Earth is Round?
89.4K viewsJun 14, 2017
YouTubeLive Science
11:33
New Zealand Today - Flat Earth "The truth is more important than my life."
1.2M viewsOct 9, 2019
YouTubeNew Zealand Today
1:17:00
Countering the Flat Earth Phenomenon - Dr. Danny Faulkner (Conf Lecture)
27.7K viewsOct 16, 2020
YouTubeIs Genesis History?
3:45
Flat Earth puzzle finally solved, 100% PROOF!!!!! (Flat earthers in turmoil)
497.7K viewsFeb 7, 2019
YouTubeTony Fisher
21:16
Flat Earth: What Makes REAL Science? – Wisecrack Edition
1.8M viewsMar 30, 2019
YouTubeWisecrack
11:04
The Flat Earth Movement and Personality
34.2K viewsDec 27, 2018
YouTubeDr. Todd Grande
2:07
In Your Face Science: Flat Earth Convention In Town
11.3K viewsNov 14, 2019
YouTubeCBS TEXAS
3:51
Why People Are Attracted To Conspiracy Theories Like Flat Earth — And Why They're Dangerous
164.9K viewsMar 8, 2018
YouTubeInsider Tech
11:27
21st century Flat-Earthers? 'What?' Bill Nye talks science and exploration
12.6K viewsOct 11, 2020
YouTubeVideoFromSpace
1:52
Earth is Not Flat - How We Know
26.9K viewsJun 19, 2017
YouTubeVideoFromSpace
3:37
Stuff They Don't Want You To Know - Flat Earth
719.3K viewsJul 23, 2010
YouTubeHowStuffWorks
16:03
How to build a working model of a flat Earth?! - Raw Space Presents: Bob the Science Guy
9.2K viewsMar 18, 2019
YouTubeRaw Space
1:46
What I streamed and what I liked: "Behind The Curve"
12.9K viewsNov 20, 2018
YouTubeKim Komando
10:53
Why are flat earthers still a thing in 2021?
Aug 22, 2025
MSNLogically Answered
3:44
This is what a flat earther claims about planet formation
10 months ago
MSNSciManDan
1:31
The flat earth theory falls apart fast
3 months ago
MSNStarTalk
A flat earth model that doesn’t survive questions
8 months ago
MSNSciManDan
0:50
What is the flat Earth theory?
6 months ago
MSNXPLNR
0:50
The flat earth theory explained
6 months ago
MSNXPLNR
0:48
Daredevil trying to prove Earth is flat dies after crash-landing homemade rocket
Feb 4, 2022
The IndependentGraig Graziosi
3:00
How Arguing With Flat Earthers Always Backfires
10 months ago
MSNSciManDan
0:49
The Earth is flat! Debunking flat Earth myths
1 month ago
MSNBobby Moore Facts
0:49
The Earth is flat! Debunking flat Earth myths
1 month ago
MSNBobby Moore Facts
2:02
A Groundbreaking Discovery About The Shape Of Earth!
762 viewsJul 27, 2018
YouTubeBBC The Social
See more
Static thumbnail place holder