Living and studying at RWTH International Academy Aachen was one of the best experiences I've had.
Learning with a group of international people definitely gave me a better perspective on understanding things.
The program was designed well with a lot of practical knowledge which was given in parallel to the classes.
Their field of research and expertise is remarkable with hands-on experience on upcoming technologies and manufacturing processes.
I would definitely recommend this summer school program and i would love to go back to Aachen someday.