Topics
Why do people hoard?
Associate Professor Melissa Norberg, Deputy Director of Macquarie's Centre for Emotional Health, and colleague Associate Professor Jessica Grisham, explain.
What is a quantum computer?
Associate Professor Gavin Brennen, of the ARC Centre of Excellence for Engineered Quantum Systems, explains.
What is a lunar eclipse?
Astrophysicist Professor Richard de Grijs explains exactly what happens during a lunar eclipse like the rare spectacle that occured on July 28.
What is ephemeral art?
Distinguished Professor in the Department of Biological Sciences Michael Gillings explains.
What is the easiest language to learn?
Dr Nan Xu Rattanasone, Postdoctoral Research Fellow, ARC Centre of Excellence in Cognition and its Disorders (CCD) explains.
Why do we travel?
Dr Robert Sinnerbrink, Associate Professor in the Department of Philosophy explains.
Will there be space travel in our lifetime?
To mark Star Wars Day - May fourth - we asked mechanical engineering lecturer, Dr Sammy Diasinos, if commercial flights into the galaxy will be taking off any time soon?
Is Facebook listening to our conversations?
Professor Dali Kaafar, Scientific Director, Optus Macquarie University Cyber Security Hub and Leader of Data61 Information Security and Privacy Group, explains.
How loud does music have to be before you get hearing damage?
Dr Warwick Williams, Senior Research Engineer from the National Acoustic Laboratories, explains.
What is the difference between sorrow and depression?
Professor Nick Titov, Project Director of the MindSpot Clinic, explains.
Why do siblings fight?
Professor Julie Fitness, social-evolutionary psychologist in the Department of Psychology, Faculty of Human Sciences, explains.