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Animal of the week...13

The blue crab is so named because of its particular sapphire-tinted claws.

Overfishing and deterioration of its habitat has triggered a decrease of the population. In fact, blue crabs are extremely sensible to environmental changes, and many species have suffered a strong decline.

This one can bring about to many troubles to habitat, in which blu crabs play a key role in managing the population of the animal they prey.

Here the Hessdalen's Light mystery solved!

The mystery of the strange Hessdalen's lights has long been known. It is a light phenomenon which has manifested itself in the skies of Hessdalen Valley, Norway, from 80's. It is light disks of great dimensions and different colors which fly throughout the Hessdalen's sky by enlightening the entire Valley.

The flying lights have always been compared to UFO activity, but now a team of Italian researchers have finally come to a conclusion: it just would be an electrochemical effect.

Prova

Street

Alcuni street performer che balzano

HTML5 is cool

Really

Evento

Evento evento

Per il sorriso di un bambino

Il sorriso di un bambino fa più grande ogni cuore

Un estate al “mare”

Insieme per la spiaggia di Bagnoli

Ismar de Oliveira escreve o prefácio para o livro dos 10 anos da Viração

Prefácio

Nos caminhos da Viração, a consolidação

da prática educomunicativa, no Brasil

Safer Internet Day

Oggi è la giornata europea dedicata alla sicurezza in rete dei ragazzi. La FMD risponde con il progetto Genitori su Internet.

Love and Cubs...5

In the picture, a Red Squirrel female goes in its burrow by finding her asleep cubs.

The microscopic world...5

What is this, in your opinion? Microscopic briks? A particular tissue? Sometimes, the electron microscope pictures shake your fantasy in an incredible way.

These are just albumin crystals on a wound. In fact, albumin, with other proteins, constitute the blood clot, very essential to prevent infections and bleeding.

The Magnetic Flux Ropes really exist!

We know everything about Coronal mass eruptions, violent expulsion of protons, electrons and energy from the Sun Corona: they are all natural events which happen on the Sun surface, but scientist were not abled to capture the instant of their formation...until now!

This immage was taken in the ultraviolet frequencies and show the magnetic field lines of the solar corona, which form eddies and interwine creating the plasma. These particular magnetic field, called Magnetic Flux Ropes, are needed to solar flares formation.