News tagged with stars

First detection of super-earth atmosphere

For the first time astronomers were able to analyse the atmosphere of an exoplanet in the class known as super-Earths. Using data gathered with the NASA/ESA Hubble Space Telescope and new analysis techniques, the exoplanet ...

dateFeb 16, 2016 in Astronomy
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Sharpest view ever of dusty disc around aging star

As they approach the ends of their lives many stars develop stable discs of gas and dust around them. This material was ejected by stellar winds, whilst the star was passing through the red giant stage of its evolution. These ...

dateMar 09, 2016 in Astronomy
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What are the chances of life on another planet?

In an infinite universe, most scientists agree, the odds of life existing on a planet besides Earth are pretty high. It is unlikely, however, that familiar life forms will be found on any planet within our solar system. Life ...

dateMay 09, 2016 in Astronomy
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