Uploaded January 2024 | Updated September 2026, 2 weeks ago

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Hosted by: Jessi Knudsen Castañeda (she/her/they/them)
Kaitie Janecke Soltesz: Writer
Rachel Garner: Fact Checker
Alex Billow: Script Editor
Madison Lynn: Videographer
Hiroka Matsushima: Script Supervisor
Stefan Chin: Editor
Mackenna Goodrich: Associate Producer
Aimee Roberts: Animator
Josef "Tuna" Metesh: Sound Designer
Aimee Roberts: Art Director
Sam Schultz: Director of Art and Design
Daniel Comiskey: Editorial Director
Jess Stempert: Producer
Nicole Sweeney: Executive Producer
Hank Green: Executive Producer

Sources:
sciencelearn.org.nz/resources/608-melting-and-freezing
https://www.animations.physics.unsw.edu.au/jw/freezing-point-depression-boiling-point-elevation.htm
scientificamerican.com/article/why-do-we-put-salt-on-icy
thechaosandtheclutter.com/archives/melting-ice-experiment

Images:
gettyimages.com/detail/video/anti-slip-reagent-on-the-steps-in-winter-in-sunny-stock-footage/1391099838?adppopup=true
gettyimages.com/detail/video/slow-motion-ice-cubes-dropping-falling-down-into-group-stock-footage/1365103354?adppopup=true
gettyimages.com/detail/video/ice-tray-freezing-stock-footage/1296893935?adppopup=true
gettyimages.com/detail/video/white-fog-across-the-ground-stock-footage/1227347059?adppopup=true
gettyimages.com/detail/video/smoke-rising-up-stock-footage/1227357945?adppopup=true
gettyimages.com/detail/video/freezing-stock-footage/482966137?adppopup=true
gettyimages.com/detail/video/peoples-and-cars-on-street-in-winter-blurred-stock-footage/1130556189?adppopup=true
gettyimages.com/detail/video/melting-ice-cube-time-lapse-stock-footage/500847975?searchscope=image%2Cfilm&adppopup=true