Not so fast. See [1] and [2] for an explanation. There are good reasons to suspect that there are errors made in this analysis.
[1]: https://arxiv.org/abs/1912.02191
[2]: https://www.quantamagazine.org/no-dark-energy-no-chance-cosm...
[1]: https://arxiv.org/abs/1912.02191
[2]: https://www.quantamagazine.org/no-dark-energy-no-chance-cosm...
Would love to know if this is genuinely newsworthy or not.