Tarragona engineer María Jesús Puerta aims to design NASA's menu for Mars

After winning a lunar waste challenge, the researcher from Tarragona uses AI to develop food solutions for space missions.

Generic image of a laptop displaying space research data in a dimly lit room.
IA

Generic image of a laptop displaying space research data in a dimly lit room.

Mining engineer María Jesús Puerta, based in Tarragona, has applied for the NASA Mars to Table program this March to design the nutritional plan for a crewed mission to the red planet.

The researcher, who won the Lunar Recycle challenge last summer, is now focusing on a project to feed 14 astronauts. Despite the NASA prize money reaching hundreds of thousands of dollars, Puerta is ineligible for the cash reward as she is not a US citizen, yet she continues her research independently.

"AI is not a threat, but a partner that allows someone like me to win an international NASA contest alone."

María Jesús Puerta · Engineer and researcher
Her current research involves using Artificial Intelligence to study how probiotics and minerals behave in space environments. Puerta advocates for the idea that space serves as a perfect laboratory for circular economy solutions that can later be implemented on Earth.
This week, she presented her work at the Talent Arena during the Mobile World Congress in Barcelona, emphasizing that significant scientific contributions can be made from home with just a computer and determination.