The Small Magellanic Cloud, a dwarf galaxy visible to the naked eye from the Southern Hemisphere, is being reshaped by a ...

Indian astronomers have discovered a cluster of quasars that spout jets of matter that extend out for 7.2 million light-years — many times bigger than our own galaxy. The mind-bending study was ...

Plenty of groups have been theorizing about primordial black holes (PBHs) recently. That is in part because of their candidacy as a potential source of dark matter. But, if they existed, they also had ...