We Bombed a Volcano (and Lost)

Wait... the US Military did WHAT to a volcano?! ????????

It sounds like a Hollywood movie script, but in 1942, the Army Air Force actually dropped bombs on Mauna Loa to stop a lava flow. And that’s just the beginning of humans trying to fight geology.

In this episode, Kaj and I travel through history to explore the wildest attempts to control nature's most unstoppable force:

???? 1942 Hawaii: Why World War II fears turned a volcano into a national security threat.
⚔️ 1669 Sicily: The time a town rallied to divert Mount Etna's lava... and started a civil war with their neighbors.
???? 1973 Iceland: How fire hoses and seawater saved an entire island harbor from destruction.

From fluid dynamics to "lava wars," we’re breaking down the science of why stopping a volcano is nearly impossible—and the few times it almost worked.

⏳ Timestamps:
0:00 The US Military vs. Mauna Loa
2:42 Why Bombing Failed
3:43 Sicily 1669: The Medieval Lava War
6:47 The Science of Flow (Fluid Dynamics!)
8:58 Iceland 1973: Fighting Fire with Water
14:16 Most Obvious Lava Challenge?
15:53 One Way to Win Against Lava

Subscribe so you don't miss a single adventure from the field: ???????????? https://www.youtube.com/channel/UCzQ4_VpYXZ0_FFYx7vHZRhQ?sub_confirmation=1

#volcano #science #geology #history #lava #MaunaLoa #Iceland #MountEtna #naturaldisaster #stemeducation

????Credits and Research ????
https://doi.org/10.64628/AAI.34r4j4nrk
https://www.nps.gov/havo/learn/nature/mauna-loa-1935.htm
https://www.nps.gov/havo/learn/nature/1942-eruption-of-mauna-loa.htm
https://www.history.com/this-day-in-history/march-11/mount-etna-erupts
https://pubs.usgs.gov/of/1997/of97-724/32html/lavaoperations.html

Public Domain ????????
Library of Congress, National Jukebox
Library of Congress, Prints and Photographs
USGS
National Park Service
National Museum of the United States Air Force
US Navy
National Portrait Gallery
National Gallery, London
NASA
The Met
Catania Cathedral
Smithsonian Institution
Almannavarnadeild ríkislögreglustjóra
Urbain J. Kinet
Szilas
Robin Holcomb, USGS
Sigurgeir Jónasson, USGS
????(no changes) CC BY 3.0 https://creativecommons.org/licenses/by/3.0/
Boris Behncke, https://commons.wikimedia.org/wiki/File:Paroxysm_at_Etna,_16-17_November_2013.webm
????(no changes) CC BY 2.0 https://creativecommons.org/licenses/by/2.0/
????U.S. Geological Survey - https://www.flickr.com/photos/27784370@N05/14510574314/,, https://commons.wikimedia.org/w/index.php?curid=34570312
David Stanley from Nanaimo, Canada - Harbor Entrance at Heimaey, https://commons.wikimedia.org/w/index.php?curid=24201056
wilford peloquin - I119 Heimaey buried houses, Aug 1974, https://commons.wikimedia.org/w/index.php?curid=129891823
I126d Heimaey. Aug 1974,https://commons.wikimedia.org/w/index.php?curid=129891886
I126h Heimaey. Aug 1974,https://commons.wikimedia.org/w/index.php?curid=129891905
I112 Heimaey. Aug 1974, https://commons.wikimedia.org/w/index.php?curid=129891816
????(no changes) CC BY 4.0 https://creativecommons.org/licenses/by/4.0/
Sigtryggsdóttir, F.G., Hrafnsdóttir, H., Steingrímsson, J.H. et al. Experience in diverting and containing lava flow by barriers constructed from in situ material during the 2021 Geldingardalir volcanic eruption. Bull Volcanol 87, 28 (2025). https://doi.org/10.1007/s00445-025-01806-3
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