The Local Universe’s Expansion Rate Is Clearer Than Ever, but Still Doesn’t Add Up - NOIRLab
science 2026/04/11 05:02:51

The Local Universe’s Expansion Rate Is Clearer Than Ever, but Still Doesn’t Add Up - NOIRLab

Source:Noirlab.edu
Author:info@noirlab.edu

An international collaboration of astronomers has produced one of the most precise measurements yet of how fast the local Universe is expanding. The result deepens one of the most significant challenges in modern cosmology. John Blakeslee, astronomer at NSF N…