Kelly Weinersmith, a biologist and co-author of "A City on Mars," and Zach Weinersmith, a cartoonist, dive into the exciting yet daunting idea of living on Mars. They discuss the necessary resources for survival and the unique challenges of raising children in low gravity. As they explore what daily life might entail—like food production and governance—they also consider the ethical dilemmas of settling a new planet. Ultimately, they highlight why staying on Earth could be a wiser choice for humanity.

Science writer and cartoonist Zach Weinersmith discusses the challenges of space settlement on the moon and Mars, including extreme temperatures, radiation exposure, and resource scarcity. He explores the potential impact of technological breakthroughs on space exploration and colonization. The negative effects of space on the human body, such as muscle and bone loss, are also discussed. Additionally, the challenges and uncertainties of reproduction and development in space, particularly on Mars, are explored.

Authors Zach and Kelly Weinersmith discuss the complexities and risks involved in human settlement on Mars, including ethical implications and international cooperation. They also explore the challenges of sending humans to Mars and the societal considerations. The podcast highlights the need for careful consideration and mindful approaches in space colonization.

Cartoonist Zach Weinersmith and host Brian Keating explore the challenges and allure of settling Mars, discussing issues like space psychology, economics, and the hard physics of colonizing space. They question Elon Musk's obsession with Mars and delve into the complexities of creating a settlement on the red planet.

Cartoonist Zach Weinersmith discusses his book on space settlement. Topics include the economics of Mars labor, arguments for settling space, and challenges faced by astronauts in space. The conversation delves into skepticism towards grand space projects, space law, potential conflicts, societal implications of space settlements, and effective management strategies.

Zach Weinersmith, co-author of A City on Mars, discusses the hurdles of colonizing Mars and explores topics such as the feasibility of Elon Musk's plans, protecting human bodies from radiation and extreme conditions, the economics of space exploration, political and ethical considerations, and the challenges of agriculture in space.

Kelly and Zach Weinersmith, both award-nominated authors, examine the ambitious goal of establishing a human colony on Mars. They tackle the feasibility and ethical concerns of interplanetary life, navigating complex challenges like human reproduction off Earth. The duo dives into the sociopolitical dynamics of creating a Martian company town, drawing parallels with historical precedents. Their journey through rigorous research during the pandemic sheds light on the intersection of fiction and science, all while sharing personal anecdotes and laughs.

Zach Weinersmith discusses his transition from a space optimist to a 'space bastard', covering topics like the history of space exploration, the challenges of space settlement, effects of space on human bodies, ethics of having babies in space, and a roadmap for settling space.

Zach Weinersmith discusses the impracticalities of space colonies and the challenges of settling on Mars. They explore human reproduction in space, the ethical considerations of space exploration, and the importance of addressing existential risks on Earth.

Zach Weinersmith, author of “A City on Mars: Can we settle space, should we settle space, and have we really thought this through?” discusses the legal and economic feasibility of building settlements on Mars or the Moon. The podcast explores the challenges and complexities of space exploration and settlement, the concept of space law and international norms, the practicality and dangers of establishing a territorial moon base, and the economic viability of intergalactic space travel.