Geral Disappearing ‘planet’ reveals a solar system’s turbulent times RealRadioTvBrasil janeiro 8, 2026 Nature, Published online: 09 January 2026; doi:10.1038/d41586-025-04148-4 What was originally thought to be a planet orbiting the Fomalhaut star was probably just the fallout of a wild collision. Tags: Geral Post navigation Previous Chatbots in therapy: do AI models really have ‘trauma’?Next This shapeshifting polymer was inspired by octopus skin