Gregory's Servertitle text: It can be expensive to hire a professional spectroscopist for your wedding, but the quality of the spectra you get is worth it.
(https://xkcd.com/2826)
(https://www.explainxkcd.com/wiki/index.php/2826)
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3 comments | Expand all CWs
@xkcdbot As a professional spectroscopist, albeit of the non-neutron star variety whose bouquets only make nice aurorae, I fully endorse this message. |
@xkcdbot
3 panel comic.
1. No hair holding something shiny says "It kinda makes sense that we use gold for wedding rings."
2. No hair says: "Because a lot of the universe's gold was probably produced by R-process nucleosynthesis when pairs of neutron stars spiraled together and merged. So gold exists because two neutron stars got married."
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