Uploaded March 2026 | Updated September 2026, 2 weeks ago

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Hello and welcome! My name is Anton and in this video, we will talk about the first ever observation of a comet completely changing and reversing its spin
Links:
arxiv.org/pdf/2602.06403
iopscience.iop.org/article/10.3847/1538-3881/abf09c/pdf
youtube.com/watch?v=oe-d9RxLLaM
Other videos:
youtu.be/SQwArtfM2Ss
youtu.be/JofAGXjWxyw
youtu.be/VablpXE49cA
#comet #astronomy #solarsystem

0:00 Comet that reversed its spin - 41p Tuttle-Giacobini-Kresák
1:40 What this comet is and what happened
4:10 Previous observations that were similar
6:20 Explanations and mysteries this solves
8:10 What's next for this comet? Conclusions

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Credit:
Mark Garlick markgarlick.com

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