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Red giant: Revision history

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25 January 2026

  • curprev 21:2221:22, 25 January 2026 DanteWashere talk contribs 629 bytes +629 Created page with "'''Red giant''' is a phase of stellar evolution in which a star expands and cools after exhausting hydrogen in its core. It is characterized by increased luminosity and a large radius relative to main-sequence stars. Red giants are discussed in astrophysics, stellar evolution, and observational astronomy. == Status == Red giants are observed across a range of stellar masses and compositions. Models of their internal structure, energy transport, and subsequent evolution..."
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