nuclear_blender

nuclear_blender t1_j6a4f8f wrote

There's a lot that goes into whether or not a life can harbor life. We don't know much about the composition of the planet, how old the solar system was before the planet developed, we don't know of it core or if it has a magnetic field. Not many people realize that jupiter is a major reason why life is supported on earth. Jupiter is so massive that it "catches" a lot of massive asteroids that could otherwise hit earth and cause a mass extinction event

2