Ecology

Almost all of us make mistakes when using “rather than”: how it is used and what it means

Almost all of us make mistakes when using “rather than”: how it is used and what it means

In recent years we have heard the term “rather than» with value disjunctivereplacing “or” or “or”. This use of the phrase – to give an example “we can eat pizza rather than sushi” – however, it is a mistake increasingly widespread, also thanks to its widespread use on TV and in newspapers. The “rather than”, in fact, is a conjunctive ...

What is the black box in the car really for? Spoiler: not just to discourage theft

What is the black box in the car really for? Spoiler: not just to discourage theft

There black box in the car it serves first of all to extrapolate from the guide in a sequence of objective datameasurable and verifiable, especially useful when an accident occurs. It is an electronic device equipped with GPS that records physical parameters of the vehicle, such as speed, acceleration, braking and geographical position, with the aim of scientifically reconstruct what ...

How smart traffic lights work, the traffic solution: their benefits

How smart traffic lights work, the traffic solution: their benefits

THE smart traffic lights they are devices capable of adapting to traffic in real time, reducing congestion, limiting emissions and making daily travel smoother. In cities that have already adopted them, improvements have been observed in the fluidity of vehicular flows, a reduction in unnecessary stops at traffic lights and, consequently, significant energy and environmental savings. The idea behind their ...

What is a cameo and how is this jewel born in ancient Egypt

What is a cameo and how is this jewel born in ancient Egypt

Credit: Auckland Museum, CC BY 4.0, via Wikimedia Commons THE cameos they are jewels – in some cases real artistic artefacts – created throughengraving of a shell or layered stonesuch as agate, onyx or sardonic stone, but also other materials such as coral and mother-of-pearl, from which a figure emerges in high or low relief. Made with a simple engraving ...

There is an “armored” version of the Sicilian flag, but it belongs to the Isle of Man

There is an “armored” version of the Sicilian flag, but it belongs to the Isle of Man

There trinacria it is perhaps the symbol of Sicily par excellence, but what not everyone knows is that this figure does not only appear on our regional flag, but also on that of another country – or rather, another island. I am referring to theIsle of Manbetween England and Ireland, where the trinacria version appears “battleship”, with three legs in ...

The story of “Eddie the Eagle”: how to finish last at the Olympics and change the rules of the Games

The story of “Eddie the Eagle”: how to finish last at the Olympics and change the rules of the Games

Eddie “The Eagle” Edwards in Calgary in 2017. Credit: Orville Barlow via Wikimedia Commons “Eddie the Eagle”, aka Michael David Edwards he is the Englishman who defied gravity, short-sightedness and common sense to realize his five-circle dream. With no money, makeshift equipment and a less-than-athletic physique, Eddie managed to qualify for the 1988 Calgary Winter Olympics in ski jumpingbecoming the ...

Did a fourth Wise Man really exist? The forgotten legend of Artabanus

Did a fourth Wise Man really exist? The forgotten legend of Artabanus

For all of us, the traditional Magi are three: Gaspar, Balthasar and Melchior. But there is also the legend of the fourth Wise King, Artabanus (in English Artaban), Persian sage and astronomer like the other three. If most people have never heard of it, it’s because it’s one legend of modern origin, and is therefore a story from uniquely symbolic ...