Marcos has coursed studies on Aeronautical Engineering (Bachellors' degree) at the "Universidad Politecnica de Madrid" finishing it in regular time (3 years). He later moved on to Friedrichshafen to perform an internship within the Life Science Department of Airbus Defense and Space. He later studied the Master's degree on Space Engineering at the "Universität Stuttgart" while working as scientific assistant (Hilfskraft Wissenschaftler) for several research groups, like the Institute for Combustion Technology from the German Aerospace Center or the institutes of Space Systems and Aerospace Termodynamics. He's performed a fellowship on scientific astronomical instrumentation at the "Observatorio Astronomico de Javalambre". His Master Thesis was also carried out at the German Aerospace Center, this time at the Institute for Solar Research. He 's a passionate of DIY culture and shows cross competences in different science and technological fields.