Hello all, Want to discuss your latest results on Earth and Planetary Cores at EGU in Vienna? Submit your abstract to GD8.2 - Earth and planetary core structure, dynamics, and history <https://www.egu26.eu/session/55715> ! We welcome contributions from all disciplines to provide a comprehensive overview of the current state of planetary cores from disciplines including seismology, mineral physics, geochemistry, magnetism, gravity, dynamics or other related fields. Please submit your abstract prior to the deadline on */Thursday, 15 January 2026, 13:00 CET/* at https://www.egu26.eu and let's make this an interesting and motivating session. The conference will be held in Vienna and online, 3–8 May 2026. Convener: Sébastien Merkel, Eric Edmund, Henri Samuel, James Badro -- Sébastien Merkel Université de Lille, France http://merkel.texture.rocks/