potholer54

0:26:30

Will Earth's magnetic reversal cause catastrophe? (Part 2 of 'Did the CIA classify...?)

0:09:41

Is Arctic ice rebounding? -- How I got CDN to finally issue a correction!

0:19:53

Was the climate 'better' during the age of the dinosaurs? (More climate “facts” bite the dust.)

0:24:16

How did rocks become knobbly and bumpy? – a basic geology guide.

0:14:21

Do volcanoes produce more CO2 than human activity? -- a look at Ian Plimer's claim.

0:19:38

It's a miracle! ...or is it?

0:13:48

The rise and fall of Hydroxychloroquine

0:26:18

'Top CO2 facts' -- How much and how little CO2 is 'plant food.'

0:18:10

Covid vaccine causes infertility -- FACT CHECK

0:20:27

The Moon is Made of Cheese -- and other scientific conspiracies

0:06:05

Maldives mystery 2nd response

0:04:35

My discussion with John Robson in full -- (the one he doesn't want you to see!)

0:40:36

potholer54 | The Mallen Baker Show Interview

0:36:08

More debunking of Graham Hancock's 'Ancient Apocalypse' (Ep 5: Gobekli Tepe)

0:40:28

Graham Hancock and the evidence for his 'Ancient Apocalypse' (Episode one)

0:33:02

The story of the Earth in 33 minutes

1:29:58

A Conversation with Potholer54 (with Eugenie Scott)

0:13:07

A clean energy solution embraced by both sides of politics

0:13:25

Golden Crocoduck nominees ponder improbability

0:10:59

Welcome to PragerU -- Part 2

0:22:28

Top 10 climate change myths

0:11:08

The latest climate error from Steve Crowder

0:15:53

Creationists don't understand the Big Bang (More Golden Crocoduck nominees)

0:18:01

2023 Golden Crocoduck award ceremony and WINNER!!