Saturn's famous hexagon may tower above the clouds

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The long-lived international Cassini mission has revealed a surprising feature emerging at Saturn's northern pole as it nears summertime: a warming, high-altitude vortex with a hexagonal shape, akin to the famous hexagon seen deeper down in Saturn's clouds.
via Science Daily
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Radio observations confirm superfast jet of material from neutron star merger

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The supersharp radio 'vision' of a continent-wide collection of radio telescopes has answered an outstanding question about the aftermath of a merger of two neutron stars.
via Science Daily
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