4 ms·

Kelly and Zach are authors of the book "City on Mars", a well researched and approachable exploration of problems that still need to be addressed before large n

Kelly and Zach are authors of the book "City on Mars", a well researched and approachable exploration of problems that still need to be addressed before large numbers of humans are sent to the Cosmos. https://www.acityonmars.com/ https://www.acityonmars.com/

latexr 3y ago
And Zach is the author of the Saturday Morning Breakfast Cereal webcomic. https://www.smbc-comics.com https://www.smbc-comics.com