... Array (MWA) in Australia and the Giant Metrewave Radio Telescope (GMRT) in India. "We've seen outbursts in the centres of galaxies before but this one is really, really massive," says Professor Melanie Johnston-Hollitt at the International Centre...
... field survey will cover some 40 deg² to lower magnitudes. During this part of the survey several million galaxies will be imaged. Regular observations for instrument calibration and sample characterisation The Euclid spacecraft is equipped with...
...holes are believed to be ubiquitous throughout the Universe; most local galaxies, if not all, are believed to harbour one at their ...of AGN make up the trio; all are type-2 Seyfert galaxies, making SDSS J0849+1114 the only known system to contain ...
... know that this particular burst comes from a dwarf galaxy more than three billion light-years from Earth," added... of weaker radio emission in the same region which is typical of a galaxy with an active nucleus. "We do have to keep in mind that this...
The dark destroyer at the centre of our galaxy, our resident black hole known as Sagittarius A* (Sgr A* for short) is usually a quiet inhabitant. But recent observations ...
...published in Nature. Then, using a sophisticated mapping method, galaxies within it were divided into two regions on either side ... of the project at the AIP. "On these scales the galaxies within them are themselves just specs of dust. They move ...