My most aliens in the universe can't even see us.

Swank

and debonair
Joined
Feb 25, 2022
Messages
1,834
1974? We've been unintentionally transmitting into deep space since WWII. That's fifty-nine star systems.

And if aliens are just looking for life, all of the 100 billion stars in the Milky Way could have observed earth's free oxygen for the past 2.3 billion years.
 

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