Join Dr Karl Kruszelnicki, Linda Marigliano and their scientific guests, with a bunch of curious triple j listeners for a weekly injection of science, myth-bashing and answers!
Why do we feel like vomiting after rigorous exercise? Does distance or speed burn more calories? Plus, the movement of air pollution.
Does smoke benefit the soil? Plus, what can we expect to see in the future for fire prevention?
Linda Marigliano and Dr Karl take your questions for one last time together.