Webb decouvre une planete cachee dans le celebre systeme Beta Pictoris

Resume large: La decouverte montre une nouvelle facon de trouver des exoplanetes dans des systemes complexes. Ce qui est confirme: The story is based on NASA Science, with the source link and date preserved from the Spanish edition. Ce qui reste incertain: Follow-up depends on later source updates, technical papers, national implementation or mission milestones depending on the topic. Pourquoi cela compte: This localized edition keeps the editorial method visible: confirmed facts, context, uncertainty and source traceability.