Ecology

Why there are so many Polish license plates in Naples: how the insurance mechanism works

Why there are so many Polish license plates in Naples: how the insurance mechanism works

Just walk around Naples to notice it: motorcycles and cars with Polish license plates (abbreviation PL) are everywhere. According to ACI data, in Italy there are approximately 68,228 vehicles with Polish license plates and the vast majority are concentrated in Neapolitan: in 2025 alone, 14,066 vehicles were registered in the Foreign Vehicle Register in the province of Naples, almost all ...

Eggs frozen at -196 °C to preserve fertility over time: how it works and how much it costs in Italy

Eggs frozen at -196 °C to preserve fertility over time: how it works and how much it costs in Italy

In Italy the topic of reproductive health and fertility is increasingly at the center of public and scientific debate. Among the most requested and discussed biomedical technologies is freezing of eggs (or Social Freezingwhen carried out by personal choice). This is a laboratory technique that allows you to collect and store female gametes (egg cells). liquid nitrogen at -196 °C ...

Mercury accumulated in Antarctic ice ends up in the ocean: 160% increase

Mercury accumulated in Antarctic ice ends up in the ocean: 160% increase

A new scientific study published in the journal Proceedings of the National Academy of Sciences (PNAS), coordinated by Maodian Liu of Peking University, shed light on an environmental dynamic that affects the Antarctic Peninsulaone of the regions of the planet that is warming most rapidly. The researchers analyzed 16 core samples of marine sediments taken along the continental shelf, integrating ...

From sandwich to cellular energy: how the body transforms food into ATP, the molecule of life

From sandwich to cellular energy: how the body transforms food into ATP, the molecule of life

Image for informational purposes created with AI From the moment we bite into a sandwich to the moment our cells they get energyour body carries out a series of biochemical processes. It all starts with digestionwhich breaks down food into simpler molecules like glucose, ready to be absorbed. Once it enters the cells, the glucose it becomes the fuel of ...

Toothpaste contains fluoride: it serves to form a protective shield on the enamel

Toothpaste contains fluoride: it serves to form a protective shield on the enamel

We all wash ourselves teeth with the toothpastebut how many people know what it’s really for? Perhaps not everyone knows what toothpaste contains fluorinewhich forms a protective shield on the tooth enamel. This shield was born from one chemical reaction very precise, which transforms the hydroxyapatite of the enamel in a very compound more resistant to acidsfluorapatite. But fluoride does ...

Why the Moon turns red during a lunar eclipse and when it happens: It's the Rayleigh optical phenomenon

Why the Moon turns red during a lunar eclipse and when it happens: It’s the Rayleigh optical phenomenon

Photo of a full moon taken from Washington DC, USA. The combined effect of atmospheric aerosols and the path of moonlight through the atmosphere causes a “removal” (scattering in jargon) of the blue component of visible light, which gives the Moon its characteristic reddish color. Credits: NASA/Bill Ingalls. The Moon can take on a reddish colour under certain conditions, such ...

Who are the "Dublinists" and why has the repatriation issue reignited tension between Northern and Southern Europe

Who are the “Dublinists” and why has the repatriation issue reignited tension between Northern and Southern Europe

“Dublinarians” are asylum seekers who entered the EU through one country and then moved to another EU state where they applied for asylum. According to numerous Italian media, several Northern European countries are ready to “send back to Italy” thousands of asylum seekers: these are the so-called “Dubliners”, i asylum seekers entered theEuropean Union through a certain country (for example ...