In the studio this week are Drs Euan and Shane and KrisKP who discuss what's been in the news: Elephants can differentiate the quantity of things by smell, the relationship between earthquakes and tides, opalised dinosaurs and paleontologists are now finding a new dinosaur a week.

Today's first guest Dr Kang Liang (via skype) from UNSW talks about micro-submarines and drug delivery in the human body. Today's second guest Dr Chris McCarthy (in the studio) from Department of Computer Science and Software Engineering, Swinburne University of Technology talks about his research into robotic vision.

Dr Shane talks about how opals work too.

Remember, “Science is everywhere”, including:

Program page: Einstein-A-Go-Go Facebook page: Einstein-A-Go-Go Twitter: Einstein-A-Go-Go and every Sunday at 11:00a.m AEST on RRR 102.7mHz FM.