Explorer, author and environmental scientist, Tim Jarvis previously recreated Douglas Mawson's horrific journey of survival for an award-winning ABC/BBC documentary. When he's not ...ver maisExplorer, author and environmental scientist, Tim Jarvis previously recreated Douglas Mawson's horrific journey of survival for an award-winning ABC/BBC documentary. When he's not courting death and disaster on the Antarctic,Tim lives in Adelaide with his young family.ver menos