Arecibo radio telescope data revives search for elusive dark galaxy

The radio telescope at the Arecibo Observatory in 2019 (Wikipedia/Mariordo) By THE STAR STAFF More than five years after the collapse of the iconic Arecibo Observatory radio telescope, data collected by the facility in northern Puerto Rico has contributed to the identification of what could be one of the most compelling dark galaxy candidates yet discovered. Researchers led by scientists at Australia’s Swinburne University of Technology reported in the journal Monthly Notices of the Royal...