> For the complete documentation index, see [llms.txt](https://docs.thriveonmars.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.thriveonmars.com/card-details/astronauts.md).

# Astronauts

- [Botanists](https://docs.thriveonmars.com/card-details/astronauts/botanists.md): Botanists are important in establishing the success of growing plants within the greenhouses on Mars.
- [Scientists](https://docs.thriveonmars.com/card-details/astronauts/scientists.md): Scientists explore the land surrounding the Mars base and conduct experiments in the laboratory. They also have medical training in case of emergency.
- [Engineers](https://docs.thriveonmars.com/card-details/astronauts/engineers.md): Engineers set up and maintain robotic, power, fuel, and life support systems. They are also trained to fix any equipment problems that may rise.
- [Doctors](https://docs.thriveonmars.com/card-details/astronauts/doctors.md): Doctors have a diverse medical background. They monitor the health of the astronauts and take care of any emergency that arises.
- [Civil Engineers](https://docs.thriveonmars.com/card-details/astronauts/civil-engineers.md): With experience in hostile terrain construction projects, these Civil Engineers are well-suited to ramp up expansion of the settlement.
- [Geologists](https://docs.thriveonmars.com/card-details/astronauts/geologists.md)
- [Security](https://docs.thriveonmars.com/card-details/astronauts/security.md): The security specialists help resolve disputes and keep things under control.
- [Supply Chain Managers](https://docs.thriveonmars.com/card-details/astronauts/supply-chain-managers.md): An expert in logistics, inventory management, and resource allocation to ensure the efficient flow of essential goods and materials.