Primordial origin

February 19, 2019 3:31 pm Published by Leave your thoughts

Distant galaxies 13 billion light-years from Earth are home to the first black holes created in the Universe, with masses as much as a billion times greater than the Sun

Unequal treatment

February 19, 2019 3:07 pm Published by Leave your thoughts

There have been improvements in the accessibility and quality of healthcare services around the world over the last 25 years, but there are still pronounced regional disparities