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[Q&A+] Sun's Siblings, Symmetrical Universe, Biosignature Molecules
Jan 02, 2026•19 min
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Episode description
Can we find siblings of the Sun? Is the expansion of the Universe symmetrical in all directions? Which molecules can be considered biosignatures? And in Q&A+, I answer a tricky question about Star Wars vs Star Trek.
BONUS QUESTION START AT 18:33
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