If Aliens Exist, Here’s How We’ll Find Them – Issue 97: Wonder – Nautilus | Opinion

Suppose aliens existed, and imagine that some of them had been watching our planet for its entire four and a half billion years. What…

Source: If Aliens Exist, Here’s How We’ll Find Them – Issue 97: Wonder – Nautilus

Opinion:

An above-average look at the possibility of life beyond our planet and also beyond how we normally think about it.