Ecology

gioco d'azzardo perdita vincita probabilità

Why the House Always Wins: Gambling Odds

Speaking of gamblingwe often hear: “The house always wins”. Yet, we have all had experiences that seem to contradict it: we certainly know someone That he won at least once a scratch card or a ticket. But then why do we say it? Well, because the bench has mathematical certainty that, if he gets enough people playing or if he ...

storia invenzione libro tascabile aldo manuzio

Who invented the paperback book, when and why? It’s an Italian idea!

The paperback bookone of the largest publishing revolutions, was born with the aim of making reading accessible to a wider audience and encouraging the spread of culture beyond the confines of the intellectual elite. This innovation is due to Aldus Manutiusa Venetian humanist and typographer who in 16th centuryduring the Renaissance, transformed the idea of ​​the book, making it more ...

Quadri appesi al contrario

From Matisse to Mondiran, the stories of famous paintings hanging upside down in museums

It may seem strange, but it has happened that some paintings even by very important authors (such as Henri Matisse or Piet Mondrian) were exposed “upside down”. We don’t think about it often, but for abstract works of art, or when the image does not represent an easily recognizable subject (and does not have a signature), understanding the correct orientation ...

geopolitica dei cereali

Geopolitics of grains: Major exporters and importers and the Russian-Ukrainian grain crisis

Perhaps not everyone knows that some of the international conflicts and crises that affect our time have their focal point in the possession of cereal reserves. These, including grain, corn, rice, barley, oatsfrom the era of subsistence agriculture until today they have always occupied a fundamental position in diet of humans. Even in the modern industrial economy they have carved ...

casco moto scadenza

Do motorcycle helmets expire? This is why it is recommended to change them every 5 years

It is often said that i motorcycle helmets they “expire” after 5 years. In reality it is not entirely correct to talk about “expiration“, but rather than optimal duration beyond which the helmet may no longer function adequately. In fact, every helmet tends to wear out with use, and when this will happen depends on the frequency of use and ...

Immagine

Why December 8 is the feast of the Immaculate Conception and what is celebrated

THE’December 8 it is the day on which traditionally many prepare theChristmas tree or the nativity scene. These very common traditions in Italy even today, in 2024, are linked to the so-called “Festa dell’Immacolata” (even if this year the celebration falls on a Sunday, therefore no work weekend is foreseen). Often the dogma of the Immaculate Conception is confused with ...

violazione computer militari usa chiavetta usb

The worst breach of military computers in the US began with a USB stick: Pentagon, 2008

The worst breach of US military computers it happened in 2008 and, listen, it all started with a banal USB stick. A seemingly innocuous device was inserted into a laptop located on a US military base in the Middle East, sparking an incident that would forever change perceptions of military cybersecurity. Inside it was sophisticated malware – a variant of ...

storia gioco azzardo

The history of gambling, the evolution from its origins to today (also in Italy)

The gambling it’s a form of play to for-profit purposesin which the outcome is completely unpredictable and determines the winning or losing of sums of money and other goods. Gambling is regulated by law (in Italy, for example, it can only be practiced in specific authorized premises), also because it can cause gambling addiction, i.e. pathological addiction. Gambling already existed ...

carro armato salta

Wallace Leaping Tank, the absurd “leaping” tank: this is why it was never made

A “hopping” tank and capable of shoot 360°: no, it is not a strange vehicle from some science fiction film, but a patent actually deposited in 1942. Crazy as it was, this idea had as its main objective to solve some common problems among tanks, although, as we will see, it ended up creating new and much more serious ones. ...

batteria diamante dicembre 24

The first diamond nuclear battery developed: how it works and what it is used for

The United Kingdom Atomic Energy Authority (United Kingdom Atomic Energy Authority or UKAEA) has recently developed the first atomic energy battery with the University of Bristol carbon-14 diamond to the world. According to their studies, this technology of accumulation has the potential to power devices for thousands of years: a possible future battery with this technology for commercial use could ...