Seth Shostak
How Paul Allen Saved the American Search for Extraterrestrial Intelligence
The Microsoft co-founder single-handedly revolutionized the American search for extraterrestrial intelligence at a time when no public institutions wanted to touch it.
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If Aliens Really Did Build that Star's 'Megastructure', They Aren't Bragging
SETI found no artificial radio signals coming from the so-called "WTF Star."
How Astronomers Will Determine If That 'Megastructure' Really Is Alien
It’s very unlikely that aliens built a Dyson sphere around the star KIC 8462852. Let’s study the hell out of it anyway.
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