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Was Antarctica ALWAYS Frozen?!?
10:40
Was Antarctica ALWAYS Frozen?!?
7.9K views2 weeks ago
YouTubeMr. DeMaio
5 Scary Noises Scientists Can't Explain!
11:21
5 Scary Noises Scientists Can't Explain!
6.2M viewsOct 5, 2021
YouTubeMr. DeMaio
Kraken Facts!
11:01
Kraken Facts!
2.4M viewsApr 6, 2024
YouTubeMr. DeMaio
Dwarf Planet Facts!
19:14
Dwarf Planet Facts!
1.7M viewsOct 18, 2020
YouTubeMr. DeMaio
The Bloop: Solving the Ocean’s Greatest Mystery
8:46
The Bloop: Solving the Ocean’s Greatest Mystery
1.1M views3 months ago
YouTubeMr. DeMaio
Mosasaurus Facts!
13:28
Mosasaurus Facts!
5.6M viewsApr 13, 2021
YouTubeMr. DeMaio
Titanoboa - The Biggest Snake that EVER Lived!
9:17
Titanoboa - The Biggest Snake that EVER Lived!
2.9M viewsMar 14, 2023
YouTubeMr. DeMaio
15:35
T-Rex Facts!
899.9K viewsNov 27, 2020
YouTubeMr. DeMaio
12:02
The Planet Made of Mirrors!
751.2K viewsMay 4, 2024
YouTubeMr. DeMaio
10:27
The Oldest Planet EVER Discovered!
691.7K viewsAug 3, 2024
YouTubeMr. DeMaio
9:23
What are Ice Volcanoes?
565.2K viewsJan 5, 2023
YouTubeMr. DeMaio
21:20
Mr. DeMaio's 100th Video Spectacular!
476.8K viewsJan 8, 2022
YouTubeMr. DeMaio
10:34
The Ice Planet!
418.1K viewsJul 1, 2023
YouTubeMr. DeMaio
13:26
The Biggest Black Hole in the Universe!
255.7K viewsMar 2, 2024
YouTubeMr. DeMaio
Mr. DeMaio on Instagram: "New video on the Livyatan whale, a pre…
4 days ago
instagram.com
12:42
The Hindenburg: What Really Happened?
197.4K views1 month ago
YouTubeMr. DeMaio
10:46
Is the White House haunted?
165.3K viewsOct 14, 2023
YouTubeMr. DeMaio
10:35
Volcano Facts!
3M viewsMay 9, 2018
YouTubeMr. DeMaio
13:01
Mysteries of the Great Sphinx!
960.7K viewsJan 11, 2020
YouTubeMr. DeMaio
9:26
The Mega Earth!
769.9K viewsApr 12, 2023
YouTubeMr. DeMaio
16:39
Abraham Lincoln Facts!
191.8K viewsMay 3, 2023
YouTubeMr. DeMaio
10:16
What is a Whirlpool?
981.5K viewsJun 1, 2024
YouTubeMr. DeMaio
10:43
Giganotosaurus Facts!
853.4K viewsNov 18, 2023
YouTubeMr. DeMaio
12:00
Mount Rushmore Facts!
698.8K viewsJun 6, 2023
YouTubeMr. DeMaio
11:51
Loch Ness Monster Explained!
413.6K viewsMar 4, 2023
YouTubeMr. DeMaio
21:55
Walt Disney Facts!
859.9K viewsJun 1, 2022
YouTubeMr. DeMaio
12:17
Mr. DeMaio Bloopers: Part 7!
117.8K views5 months ago
YouTubeMr. DeMaio
10:04
What's inside AREA 51?
144.6K viewsOct 3, 2023
YouTubeMr. DeMaio
0:15
Need to Get Moving on the Christmas Shopping! Only 7 days …
3 days ago
FacebookJerry M DeMaio
18:43
Earth Facts!
1.6M viewsDec 22, 2020
YouTubeMr. DeMaio
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