To Terraform or Not to Terraform?

Think of terraforming as a planet-wide renovation project: By creating a more Earth-like atmosphere on Mars, some scientists hope to make more space for Earth's burgeoning population. But could we really do it? Tune in to learn more about terraforming. Learn more about your ad-choices at https://www.iheartpodcastnetwork.com See omnystudio.com/listener for privacy information.