Protoplanetary nebula

A star changes as it grows old.

It lets out clouds of gas. These clouds look like bright shapes. It is a very fast change. We can see it in space. Do you like looking at stars?

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🖼️ Images & Media (3)

IRAS 20068+4051.jpg

An interstellar butterfly.jpg

He1523a.jpg

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Concepts mentioned in this article

Life Energy Time Astronomy

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📚 Content adapted from Wikipedia | Readability: FK 10.0 | Vital Level 5