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'The Big Bang Theory' Season 12, Episode 21, Recap: Amy and Sheldon Are One Step Closer to the Nobel | Glamour
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The Big Bang Theory' Season 12, Episode 21, Recap: Amy and Sheldon Are One Step Closer to the Nobel | Glamour
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The Big Bang Theory' Season 12, Episode 21, Recap: Amy and Sheldon Are One Step Closer to the Nobel | Glamour
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'The Big Bang Theory' Season 12, Episode 21, Recap: Amy and Sheldon Are One Step Closer to the Nobel | Glamour
![The Big Bang Theory' Season 12, Episode 21, Recap: Amy and Sheldon Are One Step Closer to the Nobel | Glamour The Big Bang Theory' Season 12, Episode 21, Recap: Amy and Sheldon Are One Step Closer to the Nobel | Glamour](https://media.glamour.com/photos/5cc795c88a76a85f9ccee911/4:3/w_3000,h_2250,c_limit/114919_WB_0980b.jpg)