Centuries before astronomers could confirm it, the Dogon Tribe described Sirius B—a tiny, dense star hidden from the naked eye. Their knowledge of its orbit and properties raises a question that still divides researchers today. Keywords: Dogon Tribe, Sirius B How did they know something invisible to the eye? Could this be evidence of lost astronomical knowledge—or something more extraordinary? Did modern science underestimate ancient cultures? Your turn—what do you believe? Tag someone who’d arg