# Two hot zones near Earth's core may fuel volcanoes beneath oceans

Source: [Earth News - Earth Science News, Earth Science, Climate Change](https://phys.org/news/2026-11-hot-zones-earth-core-fuel.html) · 2026-11-12 · Earth & Climate
Page: https://themorning.science/story/two-hot-zones-near-earth-s-core-may-fuel-volcanoes-beneath-oceans-c19d978144254981
Kind: research · Impact: low

## In brief

- Two hot zones near Earth's core may fuel volcanoes beneath the oceans, according to the reported research.
- The ocean covers around 70% of Earth's surface, but large parts of the seafloor remain largely unexplored.
- The source headline and summary present this as a possibility, not a confirmed finding.

## Why it matters

Undersea volcanism shapes seafloor geology and ocean chemistry, and the link to deep Earth heat could change how scientists model where that activity occurs.

## Coverage

- [Two hot zones near Earth's core may fuel volcanoes beneath oceans](https://phys.org/news/2026-11-hot-zones-earth-core-fuel.html) — Earth News - Earth Science News, Earth Science, Climate Change, 2026-11-12

Tags: earth-science, volcanoes, seafloor, earth-core, oceans

---

Brief generated by AI (claude-haiku-5-5) from the reporting listed under Coverage. Headlines belong to their publishers. The Morning Science – https://themorning.science