The Conversation podcast – 29/05/13

Yuliya Libkina


In this week’s The Conversation/ SBS News podcast we:

  • talk 457 visas and Australia’s “invisible” group of workers made up of backpackers and international students
  • have a chuckle, via neuroscience, at the many types of laughter we employ to engage with one another
  • look under the lid of sports drinks and compare their claimed benefits with the recuperative properties of chocolate milk

Enjoy!