One Star Blows up Twice; Giant Magellan Telescope Update; ALMA Observes How Our Sun Will Die

4239 Views | Published on 11th Nov, 2017

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In this episode, astronomers observe a star that has gone supernova, not once, but twice; the Giant Magellan Telescope starts casting its fifth mirror segment; and ALMA provides us with the most detailed image of a red giant star ever produced and gives us a glimpse of the fate of our own solar system.

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