# One of Earth’s most powerful supervolcanoes is refilling with fresh magma

> **Open Intelligence Dossier** · First detected: 2026-10-24 22:00 UTC · Category: Science

## Executive Summary
4 news sources are covering this Science story right now — PULSE is tracking how fast it spreads.

## Intelligence Brief
"One of Earth’s most powerful supervolcanoes is refilling with fresh magma" 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 Around Prague, GK Today, HeritageDaily and Science Daily. 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.

## Multi-Source Evidence Table
| Source Outlet | Headline | Verification URL |
|---|---|---|
| Around Prague | Japan’s Buried Supervolcano Is Quietly Refilling With Fresh Magma 7,300 Years After Its Giant Eruption | [Source Link](https://news.google.com/rss/articles/CBMitwFBVV95cUxOaGpmaW9rTVIzWU9DNUZibk00QVlqWWhpWlR1aHZWcWx5eHVGVnRMWmIwYnZMWDY2TF9TN3kyLWV3UFgydjRYSnMzeTNxQ1d1LTQtNmdVWUc0Nzh6TE1zSU9NblVSSEFZV2NUbkdmeUpiQlY0UEZpNG0taGFXU29EdmMxaVp3X2J6dldKQjE4cWFDNlhyUXpWY09qc3RYUHBLNUM3TU1CdnNmaXdLTkhwalk2ODJzMms?oc=5) |
| GK Today | Japan’s Kikai Caldera Slowly Refills with Magma | [Source Link](https://news.google.com/rss/articles/CBMiekFVX3lxTFBrQ1BPZ3NIR2xsNFF3eVZhQ04xZmgtZklNdV9lbkkwWnFJWnFwa3B2QnhjRDd0UG1PakJQbnR5T3EtUzI5eEF1eEpxZWlzakxrazYwWVZrWTJNRUNjcFdQM1plLXh2bnY0M3ZhYy0wenF6RDh0b0ZNZ0VB?oc=5) |
| HeritageDaily | How prehistoric communities survived a volcanic apocalypse | [Source Link](https://news.google.com/rss/articles/CBMipgFBVV95cUxOOFVsQXNZeVF6RVc2M3pwMlNJakFzU1NCTVhmMl9sbGp2WHN5dTBJeXNUbzhxeV9jalVkdTNuQUdtZ1FFeXdvbmJ0QnlQaEVsZDRNemRlTHotRVVuTDA3STBFRi1yQTZwRDJfXzRoV1dsWV82VVdNaDVTOW1ZWG4xVWpKUFZPckh6QWpOVVBUdXZLSHVFcU96cUkwREFTdmdxeGNBeEx3?oc=5) |
| Science Daily | One of Earth’s most powerful supervolcanoes is refilling with fresh magma | [Source Link](https://news.google.com/rss/articles/CBMib0FVX3lxTFBoQW9aQi1BeDRkQ1NyNzRXaHl1ZWc1V01ESGhVUlBqRnFTc1l5RWQtZ3BkOF94R3phZXdNMFBnd1l2TFlYVEZZZ213TV83VHh3QVpHS1dCR2xwOGQxUXRHaHNhckpicWV6blpxYk85VQ?oc=5) |

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*Canonical Source: https://pulse.byoviral.com/trend/2026-10-24/one-of-earth-s-most-powerful-supervolcanoes-is-refilling-with-fresh-magma*