Gravitational Wave scientists detected the most massive black hole formed by the collision of impossible black holes.

A new collaborative study with the ARC Centre of Excellence for Gravitational Wave Discovery (OzGrav) reveals a possible collision of two neutron stars earlier in 2019—only the second time this type of cosmic event had ever been detected.

As of Jan 1st, 2020, CGP is rebranded to ANU Centre for Gravitational Astrophysics (CGA)

On August 14 Gravitational Wave community including ANU Centre for Gravitational Physics announced detection of collision of two massive objects about 900 million light years away.

An international team of scientists, including from RSPE's Centre for Gravitational Physics, have detected two stars colliding in space about 500 million years ago.