Have you noticed bigger cars are getting more popular? Sports utility vehicles — think 'soccer mum' cars — dominate roads right now and it could be bad news for the environment and safety. 

Also, the AFL is investigating the illegal sharing of explicit pics of past and present players in a huge leak. 

And, could we have found the wildest job? We meet the people braving croc-infested waters in the name of the environment.

Guests: Associate Professor Asher Flynn, Monash University Max Laughton, Fox Sports