Since humans discovered fire attempting to imitate the Sun, the urgence of light up the world has become more and more widespread. Christmas is coming and our streets, houses, trees are sparkling and coloured. Here …
We are light!
sky
Italy: aurora shines far south
Last night, Italy had a special show: the boreal aurora shined in the North of Italy. Our unusually active Sun produced a surface explosion a few days ago that sent out a burst of electrons, …