4 ms·
This is copied from another site. The original is at: https://hub.jhu.edu/2018/03/02/adam-riess-cosmic-ladder-universe-expansion/ https://hub.jhu.edu/2018/03/02
by montrose 9y ago
This is copied from another site. The original is at: https://hub.jhu.edu/2018/03/02/adam-riess-cosmic-ladder-universe-expansion/ https://hub.jhu.edu/2018/03/02/adam-riess-cosmic-ladder-univ...
- dang 9y agoThanks! Changed to that from https://www.astromart.com/news/show/an-improved-hubble-yardstick-gives-fresh-evidence-for-new-physics-in-the-universe https://www.astromart.com/news/show/an-improved-hubble-yards....