Astronomy talk about double star research.

A short explanation An image from a video visualisation of the expanding and accelerating universe ( Credit : NASA's Goddard Space Flight...

Celebration of 130 years of astronomy

An astronomy-related quarterly magazine with tips and observations by members.

See below for my astronomy videos that I have created over the last 2-3 years. Episode 1 - Comets Episode 2 - Black Holes Episode 3 -...

There have been many astronomical events this year including our return to Sydney Observatory, the auroras that have been visible from...

In this illustrated talk mathematician, Milena Radnovic, will explore how astronomy and geometry developed together by ingenious human minds

Presented on-line via zoom Title: Weighing black holes and dark matter The supermassive black hole that resides at the center of a galaxy...

By Jeff Portelli Les Dalrymple was passionate about astronomy, and an exceptionally knowledgeable and experienced amateur astronomer. He...

Our quarterly magazine features significant events in astronomy, members observations and tips for amateur astronomers. Download and read...