Episode 3
S1, E3: Alex Lee discovers if indoor plants really do purify the air; Cameron James finds the least edible food you can still eat; Kirsten Drysdale wraps up the debate about gas stoves being bad for our health.

S1, E3: Alex Lee discovers if indoor plants really do purify the air; Cameron James finds the least edible food you can still eat; Kirsten Drysdale wraps up the debate about gas stoves being bad for our health.