I want to highlight this quote because this is what science does. Yes, there are often well founded charges of agendas and biases, but this is who it is supposed to work.
According to Kamionkowski, one of few physicists allowed to see the scientific paper before it was announced at a press conference today, that confirmation is likelier than not. “These are extremely careful and conservative people,” he says of the team that made the observation. “They’ve had this evidence for three years, looked at every alternative explanation for what they were seeing, and systematically ruled them out one by one.”
And yes, it seems the mathematical suppositions about the Big Bang are proving true.