"...Prof. Young-Wook Lee (Yonsei Univ., Seoul), who led the project said, "Quoting Carl Sagan, extraordinary claims require extraordinary evidence, but I am not sure we have such extraordinary evidence for dark energy. Our result illustrates that dark energy from SN cosmology, which led to the 2011 Nobel Prize in Physics, might be an artifact of a fragile and false assumption.""
Is he implying that other cosmologists have proceeded as if dark energy is well evidenced?
Is he implying that other cosmologists have proceeded as if dark energy is well evidenced?