Euclid, a space telescope on a mission to uncover the secrets of dark matter and dark energy, has already made a stunning discovery: a perfectly formed Einstein ring hidden in a well-known galaxy.
Enabled by supercomputing, University of Pretoria (UP) researchers have led an international team of astronomers that has ...
"Interestingly, the quasar powering this massive radio jet does not have an extreme black hole mass compared to other quasars ...