Today on the pod, it’s a guest for whom David has been waiting for—Avi Loeb, an astrophysics professor at Harvard University who thinks it might just be possible that aliens have visited earth. Loeb talks about his research into Oumuamua, the first known interstellar object that’s passed through our Solar System, and gives his thoughts on the recently released UFO report from the Office of National Intelligence. Loeb also tells David and Sarah about his scientific philosophy—how science is like a fishing expedition where you throw out a hook and see what happens.

Show Notes:

-Avi Loeb’s book Extraterrestrial: The First Sign of Intelligent Life Beyond Earth

-On Oumuamua by Avi Loeb

-Office of National Intelligence UFO report