1 hour ago
'Stupendously large' primordial black holes ruled out as a dark matter source
What's happening
SignalsMonitor is following this as a technology story. Phys.org Breaking News is the outlet attached so far. The first report grouped here was at 8 Nov 2026, 14:40 UTC. The headline in use is “'Stupendously large' primordial black holes ruled out as a dark matter source”. This note is SignalsMonitor's own briefing, not the publisher's article.
What we know
Primordial black holes are hypothetical objects that could have formed directly from dense clumps of matter in the very early universe. If they exist, their dramatic origins would set them apart from the black holes we see today, which form when massive stars collapse.
Story timeline
Reports grouped into this story, earliest first. Exact repeats from the same outlet are collapsed.
- First reported by Phys.org Breaking News
'Stupendously large' primordial black holes ruled out as a dark matter source
Reported by 1 outlet
- Phys.org Breaking News
- Phys.org Breaking News'Stupendously large' primordial black holes ruled out as a dark matter source