Credit: Vodafone/dpa/picture alliance. Thursday 3 December 1992a young British programmer engineer named Neil Papworthsent the first SMS ever. The content of the message? A simple “Merry Christmas” forwarded to a mobile phone Orbitel 901used by his colleague Richard Jarvis. This event, which occurred during a company party of Vodafone in Berkshire, UK, marks the beginning of a revolution in the ...
We know, flight prices do not have a fixed cost, but vary over time, even hours later. This happens because companies use the dynamic pricing – literally dynamic price -, a sales strategy that uses algorithms to increase profits as much as possible and which allows you to change the price of a product based on numerous variables. The price ...
For about 20 years a code simply consisted of 8 consecutive zeros it was the password to control the launch of nuclear missiles by the US military. But is it a true fact or a hoax invented from scratch? As surprising as this may be, it’s all true. For nearly two decades, during the height of the Cold War, the ...
With the deadline social conformism we mean a psycho-social phenomenon which, in summary, leads toadaptation of tastes and behaviors of the single individual to the majority ones present within one or more social groups in which the person is involved or feels involved. Have you ever worn, for example, a certain item of clothing because “everyone does it”? Here, a ...
From an experiment onanginato the most famous drug for erectile dysfunctioncommonly called impotence: the history of sildenafildeveloped by Pfizer and known by the trade name of Viagra®is a common story in scientific research, made of in-depth study, but also of timing and intuition of researchers. While looking for an alternative to the drugs commonly used for angina, a cardiovascular disease ...
Give her 7:40 today Monday December 2, 2024many account holders have noticed that the app and website Intesa Sanpaolo they are not accessible. These technical problems, reported by thousands of users on Downdetector (a platform that collects reports on Varino), has made it impossible to access current accounts and use essential services, such as checking balances or crediting pensions. The ...
THE administrative boundaries of cities often depend on natural factors (the presence of a coastline, rivers, relief, etc.) e historical-cultural (the presence of other nearby towns and cities, the urbanization process, etc.) and change progressively over time, sometimes leading larger urban centers to incorporate the smaller ones that surround them. Each city thus ends up hiring one unique shapevisible above ...
Jeff Bezos. Credit: Daniel Oberhaus, CC BY 4.0, via Wikimedia Commons. Jeff Bezos he is one of the richest and most influential men in the world, best known for being the “father” of Amazonthe e-commerce which, under his leadership, has revolutionized the way we shop. Also a visionary in the space sector, Bezos founded Blue Origin in 2000 and acquired ...
THE’humanity has physically transformed over the centuries and one of the most evident changes concerns theprogressive increase in average height. We have gradually become taller, especially over the years last 150 years. This phenomenon, attributed to genetic and environmental factorsis mainly influenced by improvements in the nutritionaccess to health services and of living conditions. A recent study, then, published in ...
There glass ceramic it’s a polycrystalline material shatterproof and corrosion resistant, developed in 1952 due to a malfunction of the thermostat of a furnace that brought the glass inside it above 1000 °C. Chemist SD Stookey found the glass covered with a fine white layer and observed that it did not exhibit the characteristic brittleness of glass. This is how ...