Little J fears Levi is not his best friend anymore - until he finds out how Warumpi (honey ants) work together.

Mark goes digging for honey ants in WA's Goldfields; Rae spends a day with a chocolatier in the leafy Adelaide Hills; Ernie visits one of the biggest Indigenous cultural gatherings in Australia.

(CNN) — The number of people stung by red fire ants in Australia has increased significantly in past weeks, with 23 people requiring hospital treatment since the beginning of March, according to ...