How to change phones. On Science in the newspaper stand inside the Republic

Science, the weekly magazine of la Repubblica, out Thursday, brings us into the future of phones. The cancellation of the Mobile World Congress has not stopped the development of new models. On this number we present those most relevant, and we note that the market seems to suffer from a certain fatigue. For 2020 is expected to decline in the sector of smartphones by more than 2%. You work with the cameras more and more pushed, on the screens, still the best, and on new forms, such as that of folding. The prices remain high, but in spite of the market a little perky, the data confirm that the mobile phone is always part of most of our lives. Every day in his company, we spend 4 hours and 10 minutes. In 2015, it was an hour and 41 minutes.

Science leads us into another aspect of technology: one of the supercomputers. Presents to us the new calculator 52 PetaFlop that will be the heart of the Green Data Center near Pavia. Will be used in the field of clean energy, to study various aspects of nuclear fusion and to guide the choices of renewable energy. From the Earth to the Moon, "boys of Rome, that in 2018, all contributed to the discovery of water on Mars today are repeated. With the data from the chinese probe Chang'e-4, have interpreted the data of the radar on the underground the dark side of the Moon. And explain to us how you made the hidden part of our satellite. But one of them is still a researcher precarious in spite of the publications of the action.

Think of all the roads and intersections of our cities as a symbol of the pollution. But in the home often does not draw air better. A service Science explains to us that in closed spaces nestle up to 900 potentially dangerous chemicals. Then offers us a series of tips to keep your home environment the healthier you can. The news to the children, finally, that alternates with the games page in the closing of the Sciences, has led us in the past. And tells the story like a chewing gum than 5,700 years ago, and an analysis of Dna very sophisticated, we have the opportunity to reconstruct the face of the primitive woman, that a long time ago and spat it away with negligence that chewing gum.

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