The discussion centers around the possibility of life beyond our solar system and probes that have traveled from the edge of the solar system to find out if there is life in other habitable regions around the sun.
The speaker discusses the possibility of space junk being created by an advanced alien civilization and the potential risks of establishing communication with them.
Two scientists discuss the idea of encountering an unexplainable object and their differing opinions on whether they hope it's a water bottle or a sophisticated smartphone.
The Oort cloud, a collection of icy rocks on the outermost edge of the solar system, serves as the touching point between planetary systems. This podcast discusses a special interstellar object that came from the local standard of rest.
Proxima b is a planet in the habitable zone of the star Proxima Centauri, which is twice as cold as the sun. Creatures on the planet would likely evolve differently depending on if they lived on the permanent day or night side.