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- Updates 2 hours ago
At the end of their lives, Sun-like stars shed layers of hot gas. To investigate how these ethereal clouds develop, Hubble took new, colorful images of two nearby planetary nebulae, including this picture of the Butterfly Nebula. 🦋
Read & see more: https://t.co/OCnWcn8ZQs https://t.co/t3poCnYhhI
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