Second, we've been able to look at that interaction of how supermassive black holes interact, and understand, maybe, the role in which they play in shaping what galaxies are, and how they work.
Dua, kita telah dapat mengamati interaksinya bagaimana lubang hitam supermasif berinteraksi, dan mengerti, mungkin, peranan lubang hitam dalam membentuk galaksi, dan bagaimana mereka bekerja.