Discover the origin of the rare radio circles in the universe
A simulation of star-driven winds at three different periods, starting 181 million years ago. The upper half of each image ...
Tag: radio
Radio signals reveal secrets of massive galaxies
Credit: CC0 Public domain Black holes – the cosmic giants known to power some of the brightest sources of radio ...
FIRST discovery of dozens of new giant radio galaxies
Credit: CC0 Public domain Astronomers from the University of Wisconsin-Madison and elsewhere report the discovery of 63 new giant radio ...
