- News
- March 7, 2017
1st Express letter article published
'Express Letter' is now a submission option in Earth, Planets and Space. This aims at rapid publication of concise results of your new research. The first Express Letter by Nakajima and Matsuzawa was published 42 days after the submission.
![[Frontier Letter] Recent advances in earthquake seismology using machine learning](https://www.earth-planets-space.org/wp-content/uploads/2024/06/40623_2024_1982_Figa_HTML-80x33.png)
![[Frontier Letter] The theoretical basis for textural indices of eruption dynamics: review and new conceptual models](https://www.earth-planets-space.org/wp-content/uploads/2024/06/40623_2025_2146_Figa_HTML-66x40.png)
