A famous galaxy's black hole has been hiding its most violent behavior
4 news sources are covering this Science story right now — PULSE is tracking how fast it spreads.
Velocity
How fast coverage is spreading — measured hourly from article rate × source diversity. How this works →
The brief
"A famous galaxy's black hole has been hiding its most violent behavior" is generating significant coverage in the Science category, with 4 articles from 4 distinct sources tracked by PULSE so far.
Outlets currently covering the story include CPG Click Oil and Gas, srpske.rs, ScienceDaily and Phys.org. PULSE measures a story's velocity from how quickly new articles appear and how many independent newsrooms join the coverage.
This brief was generated by PULSE's extractive engine from coverage metadata only. The latest headlines from every source are listed below; the velocity chart shows how the story is developing in real time.
Generated by PULSE's extractive engine from coverage metadata only — no AI-written claims. Updated 1h ago.
Quick answers
Why is "A famous galaxy's black hole has been hiding its most violent behavior" trending?
Because 4 independent news sources published 4 articles about it in a short window — a coverage burst PULSE classifies as a trend.
How does PULSE measure this trend?
PULSE scores velocity from the rate of new articles weighted by source diversity, snapshotted hourly. The full method is public on our methodology page.
Is this trend still active?
The status badge on this page updates hourly: rising, peaking, cooling, or archived once coverage stops for 48 hours.
Coverage (4)
- Astronomers Uncover Supermassive Black Hole Winds Carrying an Unexpected Surge of Energy CPG Click Oil and Gas · 1d ago
- XRISM: Quasar H1821+643 Winds 100 Times Stronger srpske.rs · 1d ago
- Supermassive black hole winds are 100 times more powerful than scientists thought ScienceDaily · 1d ago
- A famous galaxy's black hole has been hiding its most violent behavior Phys.org · 1d ago
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