AI-powered
podcast player
Listen to all your favourite podcasts with AI-powered features
Is There a Case for Space Travel?
Raspberries: Do you think we could make the practical case that we need to venture out into space because Earth will at some point be uninhabitable? Is that enough of a practical case to be made? Neil deGrasse Tyson: I have a dissenting view. If we can terraform Mars and ship a billion people there, it seems to me... Why not terraform an Earth?