Pere L. Palle is a pioneering astrophysicist in the field of helioseismology and head of the IAC's Research Group for Helio- and Asteroseismology. He completed his undergraduate studies and PhD at the University of La Laguna, Spain, and is deeply involved in the deployment, operation and scientific exploitation of the first earth-based international helioseismology networks (BiSON, IRIS, GONG), space missions (such as GOLF/SoHO), and asteroseismology networks (SONG). His research is focused on the instrumentation, analysis and interpretation of solar and stellar internal structures and dynamic...