This week, Ken talks with the girls all things Echo Chambers! They discuss studies (it doesn't get TOO mathy...), hiveminds and confirmation bias.

Sources:

https://en.m.wikipedia.org/wiki/Echo_chamber_(media)
https://www.pnas.org/doi/10.1073/pnas.2023301118
https://advertising.utexas.edu/news/what-social-media-echo-chamber
https://en.m.wikipedia.org/wiki/Gab_(social_network)