Cool Worlds
What If Intelligence Re-Emerges?
34:00
Visit our sponsor, Brilliant.org: https://brilliant.org/CoolWorlds.Astronomers are on a quest to search for life in the Universe. Two different pathways lay ahead for this hunt, biosignatures and technosignatures. Today, we discuss the arguments for and against each and consider that intelligence could be a far more persistent phenomenon that we might naively think - with important consequences…