Sidney Stevens's profile photo

Sidney Stevens

United States

Writer and Editor at Freelance

Articles

  • 2 months ago | treehugger.com | Sidney Stevens

    Prepare to be wowed by the mysterious cosmic wonders that are black holes. By Sidney StevensPublished March 14, 2025 An artist’s impression of Cygnus X-1, a stellar-mass black hole pictured pulling matter from a nearby star into its accretion disk and emitting radiation from the entering superheated gases. Cygnus X-1 was the first black hole discovered. NASA/CXC/M.Weiss/Wikimedia Commons Black holes are perhaps the most nightmarishly fascinating features of our universe.

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