Webb Confirms Accuracy of Universe's Expansion Rate Measured by

The Webb Telescope provides new capabilities to improve some of the strongest observational evidence for “Hubble Tension.”

James Webb Space Telescope – James Webb Space Telescope

dark matter: Most accurate measurement of elusive dark matter made - The Economic Times

Expanding universe measured with precision

JWST Confirms Universe's Expansion Rate And One Of Physics' Biggest Mysteries

Universe Expanding Symmetrically, Real-Time Analysis Shows

Distant Supernovae Indicate Ever-Expanding Universe

How Fast Is the Universe Expanding? New Hubble Constant Measurement Highlights Discrepancy Between Estimates of Our Cosmic Fate

Webb Confirms Accuracy of Universe's Expansion Rate Measured by Hubble, Deepens Mystery of Hubble Constant Tension

Why can't we measure how fast the universe is expanding?