Dr Karl on triplej

ABC Science

Science & Medicine

Join Dr Karl Kruszelnicki, Zan Rowe and their scientific guests, with a bunch of curious triplej listeners for a weekly injection of science, myth-bashing and answers! Thursdays from 11am EST.


Sparky keys, strengthy flies, gaining weight in the shower

February 12th, 2014

Episode 38 of 198 episodes

What causes sparks when putting keys in a keyhole?

Featured Podcast