Desde hace mucho tiempo grandes estudios se llevaron a cabo en nuestro sistema solar. En la edad media Principalmente llamaba la atención nuestro satélite y se realizaron las primeras experiencias por

For a long time, large studies were carried out in our solar system. In the Middle Ages, our satellite attracted our attention and the first experiences were made by the scientists Robert Grosseteste and

Hello Steemians! Do you know how the radius of the Earth was determined two thousand years ago? It is a very interesting question. Imagine how the scientists of the old era had such a great imagination

Hello to the entire steemit community. In this first publication Investigations has a message for all people who love science and technology This Blog was designed to share exclusive information, We will