The Aboriginal and Torres Strait Islander people have been observing the night sky for thousands of years. In that period of time they named the celestial objects and created fascinating stories about them. Their astronomy was social-cultural astronomy and as such some aspects of it clashed with the dominant culture in Australia with significant consequences for Australian society.
Ragbir Bhathal was awarded the CJ Dennis Award for excellence in natural history writing and the prestigious Nancy Keesing Fellowship by the State Library of NSW. He has written 15 books including two on Aboriginal astronomy. His latest book with Professor Harvey Butcher and Dr Ralph Sutherland is Mount Stromlo Observatory: From Bush Observatory to the Nobel Prize. He teaches engineering physics at the University of Western Sydney and is a Visiting Fellow at the Research School for Astronomy & Astrophysics at the Australian National University. He has served as the President of the Royal Society of NSW and was awarded the 1988 Royal Society of NSW Medal.
Details of events scheduled for the remainder of the current year by the Southern Highlands branch can be found on its website, while details of events of previous years can be found here.