It took more than 450 hours of observations for astronomers in Australia to produce the image and they ve identified two possible causes of the radio signal.
Ultra-sensitive radio image of star cluster captured merimbulanewsweekly.com.au - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from merimbulanewsweekly.com.au Daily Mail and Mail on Sunday newspapers.
New discovery is the second brightest cluster in the night sky 6pr.com.au - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from 6pr.com.au Daily Mail and Mail on Sunday newspapers.