ScienceAlertHow Fast Is The Universe Expanding? The Hubble Constant Just Took Another BlowJul 17, 2019bookmark_bordersharemore_vert
UChicago NewsNew measure of Hubble constant adds to mystery about universe's expansion rateJul 16, 2019Louise LernerBy Louise Lernerbookmark_bordersharemore_vert
Hubble Space TelescopeNew Measure of Hubble Constant Adds to Mystery of Universe's Expansion RateJul 16, 2019bookmark_bordersharemore_vert
Phys.orgNew Hubble constant measurement adds to mystery of universe's expansion rateJul 16, 2019bookmark_bordersharemore_vert