Buy now to get the insights from Avi Loeb's Extraterrestrial.
Sample Key Takeaways:
1) Many things await us when we simply look up at the celestial objects above us, as they are the inspiration that pushed renowned scientists to make discoveries and change our view of Earth.
2) What if scientists focused on the possibility of unknown civilizations beyond our Earth? And if their existence proved to be true, it seems unlikely that humanity would be ready to interact with such beings, which would be the next step.