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Artist’s Impression of the Deep Blue Planet HD 189733b

Credit: NASA, ESA, M. Kornmesser
This illustration shows HD 189733b, a huge gas giant that orbits very close to its host star HD 189733. The planet's atmosphere is scorching with a temperature…Read More »





of over 1000 degrees Celsius, and it rains glass, sideways, in howling 7000 kilometer-per-hour winds. Image released July 11, 2013. [Read the Full Story]   Less «
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