Stroll back in time to look ahead at the future with Tangents in this compilation of episodes investigating the science and innovations that have pushed humanity and technology ever on down the road of advancement! 

Episodes in this compilation:

S1 E15 - Artificial Intelligence, original airdate: February 19, 2019 

S2 E23 - Robots, original airdate: April 14, 2020 S4 E2 - Computers, original airdate: March 8, 2022 

S4 E44 - Lasers, original airdate: February 28, 2023 

S5 E29 - Machine Learning, original airdate: April 30, 2024 

Sources for each episode can be found in the descriptions of the original episodes on your preferred podcasting platform. 

SciShow Tangents is on YouTube! Go to www.youtube.com/scishowtangents to check out this episode with the added bonus of seeing our faces! 

And go to https://complexly.store/collections/scishow-tangents to buy some great Tangents merch! 

While you're at it, check out the Tangents crew on socials: 

Ceri: @ceriley.bsky.social @rhinoceri on Instagram 

Sam: @im-sam-schultz.bsky.social @im_sam_schultz on Instagram 

Hank: @hankgreen on X