I/ATLAS is the third known interstellar object ever discovered At 15 km wide, it’s larger and brighter than ʻOumuamua or Borisov Scientists will analyze its light to trace its system of origin ...

When the news started to spread on July 1, 2025, about a new object that was spotted from outside our solar system, only the ...

A rock from another solar system is a direct probe of how planetesimal formation took place at another star,” explained ...