Now, by showing you some of these images, I hope that you will quickly see that galaxy clusters are these beautiful objects, but more than that, I think galaxy clusters are mysterious, they are surprising, and they're useful.
Setelah melihat imej ini, saya berharap anda sedar bahawa kelompok galaksi adalah indah. Tapi bukan itu saja, saya rasa kelompok galaksi bermisteri, mengejutkan, dan berguna.