7.4.1 Seth Shostak:  radio astronomer
Channel: Are We Alone?
Date: 04/10/2021

Seth has devoted much of his career to the question whether we're alone. With $100 billion dollars he would put up an array of antennas on the far side of the Moon. Most of the $100 billion would go into SETI. Our SETI searches have been very local and very incomplete and this incompleteness is a solution to Fermi's paradox. A common misconception is that the aliens won't talk to us because of our sins.