A shell, half cut, which follows the logarithmic spiral. Credits: Dicklyon The shellswith their fascinating forms, seem to be designed by a skilled sculptor. Observing a shell closely, one realizes that his spiral is an incredibly precise geometry, as if he had been designed with mathematical rules. But how is it possible that nature creates something so perfect? How a ...
Credit: Milan Cortina 2026. The New medals of the Olympics of Milan-Cortina 2026 They were officially presented on July 15th by three exceptional sportsmen: Valentina Marchei, Federica Pellegrini And Francesca Porcellato. The announcement was made within an event organized by Palazzo Balbi, on the Grand Canal of Venice, on the occasion of the Olympic and Paralympic winter games. The idea ...
The tenders of the 10 km male and female in open waters of the 2025 swimming World Cup In Singapore they took place today after being postponed one day from World Aquatics (the International Swimming Federation) due to the bad quality of the water on the island of Sentosa where the races should have taken place. The competitions were in ...
Thumb bulletin July 15th After a period of intense seismic activity, the situation ai Campi Flegrei It appears more peaceful: according to the last weekly bulletin from the Vesuvian Observatory of the Ingv, 32 earthquake shocks were recorded in the week between 7 and 13 July, with a maximum magnitude of 1.6. To have a comparison, last week the monitoring ...
Credit: Icelandic Met Office. A new fixing eruption began in Iceland, in the Sundhnukur chain in the Reykjanes peninsula, which has already seen 12 new eruptions in the last 4 years. At 3:56 (local time, in Italy 5:56) The eruption started started in a new long crack approximately between 700 and 1000 meters and has gradually spread north along the ...
The 5 beautiful news of this week come from all over the world: in Italy the rate of school leaving has reached its historical minimum, while in the European Union thesolar energy It was the main source of electricity in June for the first time, overcoming the fossil. In the meantime, over 50,000 tennis balls of Wimbledon they will be ...
According to many supporters of Search for wheat (the phenomenon in which no plants are flattened in crops to draw figures similar to circles), the first example never documented in history would have been found the August 22nd 1678 in a field of oats in England, inHertfordshire. In that year a pamphlet – that is, a brief often satirical text ...
The expression “etc” It is much more than an abbreviation: it is the living testimony of a linguistic journey along two thousand years, from Hellenism to social networks. Every time we send a WhatsApp message with the abbreviation “Etc.” or “Etc.” We are talking Latin. “Etc.” is in fact a small, functional word that seems trivial, but of ancient origin. ...
You too have the feeling of think better in the shower? How many discussions won, if only we had a portable shower available … but what do you think science? In the simple activity of taking a shower there are many elements that favor a particular neurophysiological structure, i.e. the activation of the Default Mode Network (DMN)a set of active ...
The metal sodium (symbol Na) is an element of the first group of the periodic table, that of Alkaline metals. These metals have a single one electron in the external shell and tend to sell it easily: therefore sodium is extremely reactiveespecially with thewaterfallwith which he produces through an exosterical sodium hydroxide reaction (Naoh), gaseous hydrogen (H2) and heat sufficient ...