Satellites and human beings

What has motivated the knowledge and development of human beings? The answer is simple, because since time immemorial curiosity has been the propelling agent of the development of our existence and of the different civilizations. This concept has been helped by the observation from a distance and from space with information provided by artificial satellites created precisely for the study and location of various phenomena and changes occurring on the earth's surface, and that in our era point to a joint and collaborative work between different specialties.