gary
09-07-2019, 12:48 PM
Using a combination of gravitational-wave and radio observations,
along with theoretical modelling, astronomers have demonstrated
a new "cosmic measuring stick" for determining the expansion rate
of the universe by looking at neutron star mergers.
Story here :-
https://public.nrao.edu/news/new-method-measuring-universe-expansion/
along with theoretical modelling, astronomers have demonstrated
a new "cosmic measuring stick" for determining the expansion rate
of the universe by looking at neutron star mergers.
Story here :-
https://public.nrao.edu/news/new-method-measuring-universe-expansion/