Pluto’s Famous Glacial Heart Has Been Secretly Leaking Liquid Nitrogen
5 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
"Pluto’s Famous Glacial Heart Has Been Secretly Leaking Liquid Nitrogen" is generating significant coverage in the Science category, with 5 articles from 5 distinct sources tracked by PULSE so far.
Outlets currently covering the story include eurekalert.org, Space Daily, Phys.org and NASA Science (.gov). 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 6h ago.
Quick answers
Why is "Pluto’s Famous Glacial Heart Has Been Secretly Leaking Liquid Nitrogen" trending?
Because 5 independent news sources published 5 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 (5)
- Basal Flow in Greenland (IMAGE) eurekalert.org · 1d ago
- Pluto was expected to be a frozen, cratered relic, but when New Horizons flew past in 2015 it found flowing nitrogen glaciers, mountains of water ice and hints of a hidden ocean, on a world where the Sun looks like just a bright star Space Daily · 1d ago
- Liquid nitrogen may have recently flowed across Pluto's heart-shaped glacier Phys.org · 1d ago
- NASA’s New Horizons Finds Evidence of Recent Liquid on Pluto’s Surface NASA Science (.gov) · 1d ago
- Pluto’s Famous Glacial Heart Has Been Secretly Leaking Liquid Nitrogen Gizmodo · 1d ago
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