Posts Tagged: big bang

The Hubble constant: a mystery that keeps getting bigger: Scientists have found a discrepancy in estimates for the rate of expansion of the universe. Why is this and what does it mean? https://www.theguardian.com/science/2019/nov/02/hubble-constant-mystery-that-keeps-getting-bigger-estimate-rate-expansion-universe-cosmology-cepheid We Continue Reading…