A Top Harvard Astronomer Thinks He's Found Proof of Aliens, and He Refuses to Back Down. Is He Smart or Just Stubborn?

Is he right or wrong? And if he's wrong, is he right to push it anyway? from Inc.com http://bit.ly/2HVCO5p http://bit.ly/2A7AXUE

Is he right or wrong? And if he's wrong, is he right to push it anyway?

from Inc.com http://bit.ly/2HVCO5p
http://bit.ly/2A7AXUE