I often thought helicopters wouldn't work on Mars because of the thin atmosphere, I wonder how they got it working, the speed and size of the blades compared to the weight of the craft must be incredible.
thanks for the great article, and keep it up.
Saludos @notak, aunque no se sabe como lograron que el helicóptero alzara vuelo, es muy importante saber que se están dando pasos importantes sobre este tema.
Gracias por tu comentario.