A Melbourne student has discovered a part of the universe that astrophysicists have spent decades trying to find.
Undergraduate student Amelia Fraser-McKelvie, 22, was on a summer scholarship at Monash University when she managed to crack a mystery that until now had baffled scientists.
Many have long thought the universe has a greater mass than they can actually see but have been unable to prove it is there.
Full story: Student scientist solves astrophysics mystery