Laser Seti with Isaac Arthur and Exoplanets Channel

Описание: As the longer stretches of the electromagnetic spectrum have repeatedly turned up dry, the Search for ExtraTerrestrial Intelligence has gradually shifted to higher and higher frequencies, and have recently crossed into the domain of our eyes.

Isaac's video (Talkative Aliens):    • Talkative Aliens  
Alberto's card: (Laser Aliens):    • Alien Lasers (ft. Isaac Arthur and Paralla...