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Live Chat with “The Martian” Author

September 15, 2015

Surviving and Thriving on Mars


NASA’s Digital Learning Network Event

September 17, 2015
2-3 pm (1-2 pm EDT)

NASA DLiNfo Channel



What will humans need to survive and thrive on the planet Mars?  Chat with author Andy Weir, planetary scientist Chris McKay, and astronaut Ricky Arnold.  Do you have questions about what life will be like on the red planet in 15-20 years?  Submit questions via Twitter using #AskNASA or via email

For more information, visit


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