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MBO in the news - Open Day Announced

MBO received a nice write up in The Age. We have received an overwhelming response from the public and are pleased to announce that we will be open to the general public from 10am to 3pm on Sunday the 27th of January, 2019.

We ask members of the public to note that the best way to experience MBO is to come along to one of our Public Viewing Nights or to become a member. MBO is volunteer run and not generally open during daylight hours.




Dear members,

An executive decision has been made, that in line with our safety policy, MBO events planned for this coming weekend are cancelled due to the fire risk.

The observatory will be closed to all activities which had been planned for Friday night and all day Saturday.

The Open Day which had been planned for Saturday will now be held later in the year.

Our apologies for any inconvenience this may cause.



MBO at PAVE Festival at Emerald for #StargazingABC

MBO will be at Emerald Secondary College for the PAVE Festival in Emerald from 5pm-10pm, our small contribution to #StargazingABC!  Come join us, it's free!

PAVE poster


Book review: "Cosmic Symmetry Shattered" by Michael D. Lemonick

MBO has an extensive library which is available to members and one member, Martin Mebalds, has kindly taken the time to review another title that he has been reading.

Cosmic symmetry shattered by Nicholas Mee - review by Martin Mebalds - shelved under Cosmology

The Higgs particle is the last particle predicted by the Standard Model of subatomic physics to be discovered in 2012 at the Large Hardon Collider.  The Higgs particle has been described as the "God particle" and as described by Mee; " is the subatomic particle that breaks the symmetry between the forces of nature and enables the universe to evolve into a complicated and interesting place."  So it is the basis for understanding the beginnings of the universe and of how the forces of nature and matter came to be and what made our our universe is possible.  Higgs Force is essential reading if you want to have a deeper understanding of cosmology, matter and the forces of nature.
Mee takes us on a journey through modern physics with the discovery of electricity the description of electromagnetic forces and beyond.

We are taken from the concept of the atom being the smallest unbreakable particle to Rutherford’s work on the structure of the nucleus when he discovered that atoms are made of electrons protons and neutrons. We are taken deeper into the structure of the atom and the forces that keep the nucleus together, the strong and weak force and of gluons. Beyond that there are even more complexities of neutrinos, mesons, muons, ups and downs, colours and colour forces.  Anyone would think that it would be too complicated to fully understand unless you had a PhD in physics.  However Mee gently takes you along the path of understanding and by the finish of the book, you have a much better appreciation of the importance of the discovery all the subatomic particles and forces leading to the Higgs particle.

The book is written in an easy style with a little mathematics along the way but not too much!  The book not only explains the theories of physics but the people and history behind its advancement.  This adds a great deal for the reader interested in the history of science.
I would recommend however that you approach the book ready to tackle a whole new range of concepts and assimilate a lot of new facts as it is necessary to understanding particle physics.  If you come to this book with some understanding of chemistry and physics at a high school level, it would be a help you in assimilating the concepts in this book.

Mee has done a wonderful job in guiding the reader through this area of science and in identifying the road ahead, explaining what mysteries remain to be solved.

If you are interested in what makes the universe tick, what forces are responsible for powering the stars and what happens inside atoms when they decay this book is for you.