Lefteris asks science - Edition 11 - Are we alone in the universe? (With Profs. Westby and Conselice )
The 11th edition of Lefteris asks science is here and this week we discuss with Prof. Tom Westby and Prof. Christopher Conselice from the University of Nottingham. They recently published a paper trying to predict how many other intelligent civilizations exist in the Milky Way galaxy. We discuss how they managed to reach to the number 36, what does that mean for us here on earth and many more...