Archive for 03/06/2020
Editorial
As measures are taken to slowly return to normal life, the amount of damage caused by the Covid-19 on people’s life and economy is starting to show. Help is needed everywhere and is being provided as best as possible by the authorities, but anxiety remains as to how tomorrow will be. This uncertainty about […]
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ESPRESSO confirms the existence of an exo-Earth 4 light-years away
An international team of experts, including researchers from the NCCR PlanetS, has confirmed the existence of the Proxima b extrasolar planet using measurements from the Swiss-built ESPRESSO spectrograph. The existence of a planet the size of Earth around the closest star in the solar system, Proxima Centauri, has been confirmed by an international team of scientists […]
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How we might search for life in the future
The “LIFE” mission, proposed by PlanetS researchers, could help answer questions about the habitability of our cosmic environment by employing a direct approach. When looking up at the sky at night, sooner or later the inevitable question arises: “Are we alone?” So far, science has not found the answer, even though it has been certain […]
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Origin of two “cosmic diamonds” clarified
“Bennu” and “Ryugu” are two near-Earth asteroids with a diamond-like shape, the origin of which has long been a mystery. Now simulations of asteroid break-ups show how the special shape came about. The results could also help to better understand the processes involved in the formation of the Earth. Around four and a half billion […]
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