On January 9 2008, Swift caught a bright X-ray burst from an exploding star. A few days later, SN 2008D appeared in visible light. Credit: NASA/Swift Science Team/Stefan Immler
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On January 9 2008, Swift caught a bright X-ray burst from an exploding star. A few days later, SN 2008D appeared in visible light. Credit: NASA/Swift Science Team/Stefan Immler |
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