Could JWST solve cosmology’s big mystery? Physicists debate Universe-expansion data

Nature, Published online: 15 April 2024; doi:10.1038/d41586-024-01115-3New results could help to end a long standing disagreement over the rate of cosmic expansion. But scientists say more measurements are needed.

Source: Nature AOP - April 15, 2024 Category: Research Authors: Davide Castelvecchi Source Type: research