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.


Researchers Warn of Extraterrestrial Hacks

Can Earth get pwnd from space?


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.