About this episode

Dean Regas discusses the past of Mars and its potential for life with Dr. Andy Czaja.

What was the planet Mars like in the past? Was it a dry desolate world like the one we see today, or was it a watery oasis filled with oceans, lakes, and rushing rivers? Was it Earthlike? Dean Regas chats with University of Cincinnati Professor of Geosciences, and NASA Advisory Board Member, Dr. Andy Czaja, to find out more.

People in this episode

Host: Dean Regas

Guest: Dr. Andy Czaja

Topics covered

• Mars
• life on Mars
• geosciences
• planetary science
• water on Mars
• astronomy

Keywords

• Mars
• water
• geosciences
• NASA
• life
• oceans
• rivers
• planetary history

Mentioned in this episode

Organizations: University of Cincinnati, NASA Advisory Board

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