Uploaded November 2023 | Updated September 2026, 3 weeks ago
Want to know the secret awesome science behind this cool party trick? No, not fancy jargon, but CAVITATION. In the full video Dianna goes though many examples in which cavitation impacts our lives.
Check out the full video on cavitation here - youtube.com/watch?v=jbgvQNhFDTo&ab_channel=PhysicsGirl
Support Dianna during her recovery → patreon.com/physicsgirl
physicsgirl.org
twitter.com/thephysicsgirl
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Creator/Host: Dianna Cowern
Editor: Levi Butner
Want to know the secret awesome science behind this cool party trick? No, not fancy jargon, but CAVITATION. In the full video Dianna goes though many examples in which cavitation impacts our lives.
Check out the full video on cavitation here - youtube.com/watch?v=jbgvQNhFDTo&ab_channel=PhysicsGirl
Support Dianna during her recovery → patreon.com/physicsgirl
physicsgirl.org
twitter.com/thephysicsgirl
facebook.com/thephysicsgirl
instagram.com/thephysicsgirl
Creator/Host: Dianna Cowern
Editor: Levi Butner



![Are planes safe during COVID?
How likely are you to get sick on an airplane? How safe are airplanes? The science of ventilation and bioaerosol research.
If you liked this video, check out:
What stretching actually does to your body:
https://www.youtube.com/watch?v=1JgBp7dX4AU
Only some humans can see this type of light:
https://www.youtube.com/watch?v=CSu0cV3fqi8
Creator/Host: Dianna Cowern
Video Editing: Levi Butner
Research/writing: Sophia Chen
Writing/Editing: Dianna Cowern
Special thanks to our Sally Ride Patrons!
Special thanks to our Sally Ride level patrons: Alejandro Gutierrez, Brian OConnell, David Cichowski, Fabrice Eap, Henning Bitsch, Kenneth Hunter, Margaux Lopez, Patrick Olson, Vikram Bhat, wc993219.
Join the Physics Girl Patreon community! ►► https://www.patreon.com/physicsgirl
Thanks to Malin Alsved, Hope Butner and Kyle Kitzmiller.
http://physicsgirl.org/
http://twitter.com/thephysicsgirl
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http://instagram.com/thephysicsgirl
Credits:
Some Stock footage provided by Videvo, downloaded from www.videvo.net
Resources:
https://pdfs.semanticscholar.org/3a69/98741b1e14fe3e15d5fe0bc6ed4e58d83475.pdf?_ga=2.94557724.129545850.1594340593-1120174445.1589328977
[1977 info and H1n1 stat are in Lei 2017, with further details about 1977 flight here: http://blog.h1n1.influenza.bvsalud.org/en/2009/09/28/influenza-air-transmission/]
[THERE’S THIS VERY COMPREHENSIVE TABLE OF RECOMMENDATIONS FROM A TRADE ASSOCIATION, THAT IS COOL TO JUST RUN THROUGH. YOU CAN PICK THE EXAMPLES YOU LIKE, BUT I’LL JUST HIGHLIGHT A FEW THAT I FOUND INTRIGUING.]
https://www.ashrae.org/File%20Library/Technical%20Resources/Standards%20and%20Guidelines/Standards%20Addenda/62-2001/62-2001_Addendum-n.pdf
[Source: https://www.designingbuildings.co.uk/wiki/Indoor_air_velocity]
http://epibulletins.dhss.alaska.gov/Document/Display?DocumentId=888
https://www.smithsonianmag.com/smart-news/study-maps-how-flu-virus-moves-around-plane-180968541/
Transmission of COVID-19 virus by droplets and aerosols: A critical review on the unresolved dichotomy
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7293495/
https://lbourouiba.mit.edu/sites/default/files/documents/14BourouibaBush-sneezecloudJFM_corrected.pdf
https://up.codes/s/outdoor-airflow-rate
https://www.technologyreview.com/2020/07/07/1004841/a-group-of-239-scientists-say-theres-growing-evidence-covid-19-is-airborne/?itm_source=parsely-api
Timeline of COVID-19
https://www.who.int/emergencies/diseases/novel-coronavirus-2019/events-as-they-happen
https://www.who.int/emergencies/diseases/novel-coronavirus-2019/technical-guidance/naming-the-coronavirus-disease-(covid-2019)-and-the-virus-that-causes-it#:~:text=The%20International%20Committee%20on%20Taxonomy,two%20viruses%20are%20different.
Ventilation rates on airplanes:
http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.304.7321&rep=rep1&type=pdf
Ventilation rates inside:
https://www.epa.gov/indoor-air-quality-iaq/how-much-ventilation-do-i-need-my-home-improve-indoor-air-quality
Transmission rates on airplanes
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7165818/ Are planes safe during COVID?](https://i.ytimg.com/vi/NUCru4p15-4/mqdefault.jpg)






