•How the TARDIS is bigger on the inside.
•Is regeneration possible?
Bring your tablet or smartphone and take part in the interactive experience. Decide which Doctor Who alien will take over the universe. The scientists helping you delve into dark matter are: Dr Martin White, a particle astrophysicist at the University of Adelaide; Dr Allie Ford, a science communicator at Monash University; Dr Alan Duffy, an astrophysicist at the University of Melbourne and David Jennens a physicist from the University of Melbourne who is working at the Large Hadron Collider in Switzerland. 'This will give everyone something to talk about for a very long time to come,' says RiAus Director, Dr Paul Willis.