We get A LOT of questions from our listeners! So this week we decided to put the competition on hold, open up the old Tangents Mailbag, and answer a few of them! 

 

Get ready to learn some of our deepest secrets, like what Ceri thinks about yogurt and Stefan's milk conundrum! There are other, less dairy related things in this episode, too. Once again, thank you all for your support and for all of the amazing questions you ask us every week. We couldn't do it without you!

 

Follow us on Twitter @SciShowTangents, where we’ll tweet out topics for upcoming episodes and you can ask the science couch questions! 

 

While you're at it, check out the Tangents crew on Twitter: Stefan: @itsmestefanchin Ceri: @ceriley Sam: @slamschultz Hank: @hankgreen

 

If you want to learn more about any of our main topics, check out these links:
Artificial sugars

http://www.madehow.com/Volume-3/Aspartame.html

https://sucralose.org/sucralose-facts/#:~:text=Sucralose%20is%20made%20by%20a,%2C%20but%20is%20calorie%2Dfree.

https://www.stevia.com/2016/10/03/how-is-stevia-leaf-extract-made/

https://science.howstuffworks.com/innovation/edible-innovations/artificial-sweetener8.htm

http://www.yalescientific.org/2010/09/mythbusters-does-sugar-really-make-children-hyper/

https://jamanetwork.com/journals/jama/article-abstract/391812

https://pubmed.ncbi.nlm.nih.gov/7963081/

Photic sneezing

https://www.scientificamerican.com/article/why-does-bright-light-cau/

https://link.springer.com/article/10.1007/BF03012675

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1042271/

https://www.nature.com/articles/s41598-019-41551-0

Milk and bones

Whale hearing

https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0118582

https://dosits.org/animals/sound-reception/marine-mammals-hear/hearing-in-cetaceans/

https://www.whoi.edu/oceanus/feature/how-to-see-what-whales-hear/

https://ocean.si.edu/ocean-life/marine-mammals/keeping-ear-out-whale-evolution

http://repository.ias.ac.in/4651/1/321.pdf

Duck swimming 

https://www.audubon.org/news/webbed-feet-are-evolutionary-hit

https://academic.oup.com/biolinnean/article/110/3/543/2415604

https://www.sciencedirect.com/topics/veterinary-science-and-veterinary-medicine/uropygial-gland

https://academy.allaboutbirds.org/feathers-article/

Multivitamins

[Butt One More Thing]

Anal pouches

https://books.google.com/books?id=IETMd3-lSlkC&pg=PA99&lpg=PA99

https://www.wired.com/2015/01/creature-feature-10-fun-facts-fossa/

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