Sulfur is one of the most abundant elements in the universe. If you peer into a diffuse interstellar cloud, you find loads of it - about the amount expected based on fusion patterns of the stars it was born in. However, if you look at a dense, cold, molecular cloud - the kind where those stars actua...
Astrochemical Model Digs Into the Universe's Missing Sulfur
By system
June 11, 2026 •
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Original source:
Universe Today
