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Mars' Hidden Magma System: A Surprise for Scientists

Mayur Tembhare
  1. Scientists at Oxford University found a massive magma system deep beneath Mars. This discovery challenges our understanding of how rocky planets evolve and could help us understand how life might exist on other planets.

  2. Scientists at Oxford University found a massive magma system deep beneath Mars. This discovery challenges our understanding of how rocky planets evolve and could help us understand how life might exist on other planets.

  3. Scientists at Oxford University found a massive magma system deep beneath Mars. This discovery challenges our understanding of how rocky planets evolve and could help us understand how life might exist on other planets.

  4. Scientists at Oxford University found a massive magma system deep beneath Mars. This discovery challenges our understanding of how rocky planets evolve and could help us understand how life might exist on other planets.

Mars' Hidden Magma System: A Surprise for Scientists

Topic: Research News

Scientists at Oxford University found a massive magma system deep beneath Mars. This discovery challenges our understanding of how rocky planets evolve and could help us understand how life might exist on other planets.

A team of researchers from the University of Oxford studied seismic data collected by NASA's InSight mission to learn more about Mars' interior. They focused on waves generated by meteoroid impacts and marsquakes, which are like earthquakes but on Mars.

The team analyzed these waves to understand a mysterious boundary 24 kilometers below the Martian surface. This boundary was first discovered earlier, but its meaning was unclear. To figure out what it was, the researchers compared the seismic data with hundreds of possible rock compositions.

Their analysis showed that rocks beneath this boundary were made up of

Implications

Scientists at Oxford University found a massive magma system deep beneath Mars. This discovery challenges our understanding of how rocky planets evolve and could help us understand how life might exist on other planets.

Source: https://www.sciencedaily.com/releases/2026/09/260901070529.htm

Journal reference:

  1. T. Mackay-Champion, M. Anderson Loake, R. Palin, J. Wade, J.-M. Kendall. Seismic evidence for a melt-depleted lower crust and transcrustal magmatism on Mars. Nature Astronomy, 2026; DOI: 10.1038/s41550-026-02907-5

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