# Giant canyon on Mars is still tectonically active today

- Source: Phys.org
- Published: 2026-10-20T13:20:36+00:00
- Category: Science
- Original: https://phys.org/news/2026-10-giant-canyon-mars-tectonically-today.html
- Canonical: https://groundlevelnews.com/story/giant-canyon-on-mars-is-still-tectonically-active-today-0c5c61/

Scientists at Columbia University and Imperial College London have found that the largest canyon system in the solar system is still active and shaping Mars today, billions of years after it first formed.

_Ground Level News shows a short summary only; the full article and all rights belong to Phys.org._