Quantum Supremacy: When Will Quantum Computers Be a Thing?

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In 2019, Google announced that they had achieved quantum supremacy - but what does that mean? And does it even matter?

Hosted by: Hank Green

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Sources:
https://www.cl.cam.ac.uk/projects/raspberrypi/tutorials/turing-machine/one.html
https://wtamu.edu/~cbaird/sq/2013/07/30/what-did-schrodingers-cat-experiment-prove/
http://www-inst.eecs.berkeley.edu/~cs191/sp12/notes/chap1&2.pdf
https://www.nature.com/articles/d41586-019-03410-w
https://www.nature.com/articles/s41586-019-1666-5
https://www.washingtonpost.com/business/why-quantum-computers-will-be-super-awesome-someday/2019/10/26/194f1056-f7c1-11e9-b2d2-1f37c9d82dbb_story.html
https://www.ibm.com/blogs/research/2019/10/on-quantum-supremacy/
https://www.technologyreview.com/s/613596/how-a-quantum-computer-could-break-2048-bit-rsa-encryption-in-8-hours/

Image Sources:
https://www.flickr.com/photos/ibm_research_zurich/23518086798/in/photolist-BQdkR9-Eqbkev-2hZu94r-23qF8wx-fyDfcH-GxVKi8-NwApyw-Sp2BiY-6Mu9Ty-ZgcBoY-22GXJxt-ejGuPK-GsgM63-uFbnG4-DLP9MP-QKMVbQ-Ftp68f-GGHbYc-GkUVCs-dTYG6-Eqbk9a-EP2hYy-24iNoqy-GLnXhx-2hXcCdo-Ga36mB-HqnEAe-22GXJmB-FR7rBg-YoaggN-2eYmNme-FKkLdU-2he8hfV-9GYevd-21PZKhw-NqhfZJ-2a4FAos-ST8rZN-ZyhFV2-CmGCCQ-z3LHC-27DcRzY-KJejp6-cmFnV-SXgf8Y-9VhaWN-ZoAoSJ-22gLCVp-21GDEQi-jR1PuL
https://www.flickr.com/photos/40748696@N07/40786969122
https://commons.wikimedia.org/wiki/File:Alan_Turing_Aged_16.jpg
https://commons.wikimedia.org/wiki/File:Turingmachine.jpg
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https://commons.wikimedia.org/wiki/File:Erwin_Schr%C3%B6dinger_(1933).jpg
https://commons.wikimedia.org/wiki/File:Colossus.jpg