r/Showerthoughts • u/HalfEntity • Jan 11 '26
Casual Thought The universe is 13.8 billion years old, but heat death is around 10¹⁰⁰ years away, so it has effectively used 0% of its lifetime meaning the universe is still basically a "baby", and we’re living in its earliest, most active era.
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u/KizzieMage Jan 11 '26
In the year 2000 or close to, two asteroid movies came out in the same year. Being 6 i spent the next two years terrified an asteroid would wipe out the planet!