Original sentence: The tribe neighboring the Dogon, the Bozo, have a similar mythology about Sirius in the sky and refer to it as the "Eye Star".Their mythology seems to describe Sirius B and C, which are not visible without the use of a telescope
Edited sentence: Curiously, they apparently knew about Sirius B and C, which are normally invisible without the use of a telescope.The tribe neighboring the Dogon, the Bozo, have also been able to identify Sirius in the sky and refer to it as the "Eye Star"