Switch off fusion and, for ten thousand years, nothing happens. Then the Sun begins a slow, strange death: shrinking, briefly brightening, and coasting on gravitational heat for tens of millions of years. And the neutrinos give the whole thing away in just eight minutes.
What Would Happen if the Sun Stopped? Part 4: Black Hole Sun
By system
June 18, 2026 •
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Original source:
Universe Today
