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The importance of astronomy
The importance of astronomyAstronomy is the science that studies the celestial bodies of the universe and is important because it allows us to understand much more than planet Earth and the Milky Way. Study the composition of the stars, their location and the laws of motion of the universe, among ot.. More info...
How many stars can we count
The sextant
El Sextante The sextant is an instrument that allows measurements on celestial objects in relation to the horizon, which provides excellent results when it comes to finding the latitude of the ship. The sextant allows direct observation of the stars, so its use is possible 24 hours a day. For.. More info...
Rain of perseides 2018
The persecuted are also known in Catholic countries with the name of tears of San Lorenzo, because August 10 is celebrated his saints. In the Middle Ages and the Renaissance the persecutions took the night when it was remembered, in such a way that they were associated with the tears that S.. More info...
HOW DO COMPASSES WORK
HOW DO COMPASSES WORK? From Antiquus we want to unveil this great invention ... its operation, its discovery, and its day to day ... The compasses are one of the greatest inventions of man and without which we would not have been able to discover the world, nor make the first transoceanic voyages.. More info...