
S01E01 Joy
Of the six core emotions that humans feel, Joy is probably our favourite. We love feeling that warm glow, but how well do we understand it? Myf Warhurst wants to discover what it is and...
Matt Okine discovers that when it comes to making babies, it's not always easy. He's surprised to learn in the last 40 years, men's sperm count has dropped by 50%. So what men can do to improve that number?
Secret Science is a new smart and entertaining series, exploring a range of topics. Learn how men can improve their sperm count, how we can all improve our capacity to learn - as well as ways we can exploit our emotions.