Newtonian Theory of Attraction: Bouguer’s Experience in Peru
In the XVIII th century, Newton’s attraction theory emerges gradually. It is still necessary to test it to validate it. But what experiments should be developed to validate a physical23 4 months Eugene Q/A Sciences
Mathematical game: the enigma of the seven coaches of Sète
The interest of the following riddle derives a lot from its disturbing statement because of some homophonies. For this, it deserves to be dedicated to Raymond Devos, the magician of17 5 months Linda Q/A Sciences
Where does the lightning come from: from the sky or from the ground?
Thunderstorms are fascinating weather phenomena, but how is lightning formed? Where exactly does it come from, from the sky or from the ground? Find out without further delay. A so-25 5 months Linda Q/A Sciences
What is the difference between the Gauls and the Celts?
The difference between the Gauls and the Celts is very fine. These terms both refer to invading peoples from eastern Europe. The difference lies in the fact that we have22 5 months Alex Q/A Sciences
1848: the definitive abolition of slavery in France
The decree for the abolition of slavery in France was signed on April 27, 1848, by the provisional government of the Second Republic, under the leadership of Victor Schœlcher. The54 5 months Nata Q/A Sciences