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Its that time again: go check out my latest Astrobite 🤩
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Jayde Willingham
From @jaydewst.bsky.social: GW231123 defies our best models, hosting two black holes that shouldn’t exist. A new paper proposes a radical solution: these monsters may have been born in the early universe as primordial black holes. ⚛️ 🔭 ☄️ 🧪 astrobites.org/2026/06/13/gw231123-as-primordial-bhs/
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astrobites.org
GW231123 defies our best models of stellar collapse, hosting two black holes that shouldn't exist. A new paper proposes a radical solution: these monsters may have been born in the early universe as p...
The Universe’s Most Wanted Black Holes Finally Have an Alibi
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