Neptune

Coronavirus: in Rome, the city in suspense and life by a thread

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“Please walk, please come on!” In front of the Trevi fountain, a municipal policeman repels the few tourists who are still in Rome and who linger for selfies with their backs to the statue of Neptune with whistles and whistles. “Go back to the hotel!” he squeaks in front of the most recalcitrant. The order … Read more

Uranus or Neptune ?: The chance of visiting the ice giants is cheaper than ever

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Uranus is the stranger of the two fast twins Because of their similar size and mass, the two ice giants are sometimes considered twins. But nobody knows exactly how closely they really resemble each other, how they are composed or how they were formed, said Ravit Helled, a planetary researcher at the University of Zurich, … Read more