# NASA Engineer Reveals Mars Training

> NASA engineers simulate Mars missions with food, rock studies and two weeks of radio silence.
- Title: NASA Engineer Reveals Mars Training · Infobae | Shortify
- Summary: NASA engineers simulate Mars missions with food, rock studies and two weeks of radio silence.
- Keywords: nasa, houston, mars, mission, space, simulation, food cultivation, rock studies, radio silence, Infobae
- Source: Infobae — https://infobae.com/america/ciencia-america/2026/11/09/un-ingeniero-de-la-nasa-revelo-como-entrenan-para-viajar-a-marte-cultivos-estudio-de-rocas-y-dos-semanas-sin-contacto-con-la-tierra
- Read time: 1 min
- Topics: nasa, houston, mars, mission, space, simulation, food cultivation, rock studies, radio silence, news
## NASA Mars Simulation Begins
Four engineers spent 378 days in a 158 square meter habitat simulating a Mars trip.
## Food Cultivation Inside Habitat
Team grew leafy greens, peppers and tomatoes to supplement nutrition and maintain plant contact.
## Rock Studies and Geology Tasks
Engineers examined rocks, minerals and practiced soil sample analysis for future Mars missions.
## Mars-like Terrain Walks
Team conducted 'Mars walks' in a simulated Martian landscape to test frequent outdoor activities.
## Two Weeks of Radio Silence
Engineers experienced 14 days of complete communication blackout due to solar interference.
## Preparation for Communication Blackout
Team planned tasks, schedules and safety measures before the two-week communication blackout.
## NASA's Mars Timeline
NASA aims for crewed missions to Mars by early 2030s using simulation data.
## Team Dynamics and Challenges
Five weeks of preparation before habitat entry helped build strong team dynamics with minimal conflicts.
## Impact on Future Missions
Simulation data will improve astronaut health, work capacity and mission planning for Mars and Moon trips.
## Key takeaway

NASA's 378-day Mars simulation showed how astronauts handle isolation, limited resources and 22-minute communication delays.