1 янв 1877 г. - First detailed map of Mars. Notice of "canali".
Описание:
Astronomer Giovanni Schiaparelli used a telescope to help produce the first detailed map of Mars. These maps notably contained features he called "canali", which were later shown to be an optical illusion.Добавлено на ленту времени:
Дата:
1 янв 1877 г.
Сейчас
~ 147 г назад
