Julia Ravey tackles the science behind sport. Motivation to exercise can be hard to maintain, Julia asks: "When will I see results?"

Julia Ravey tackles the science behind sport. As debates continue about head injuries in sport, Julia asks: "Why is tackle height changing in rugby?"

Julia Ravey tackles the science behind sport. Carb loading, protein shakes and beetroot, Julia asks: "Can food make you faster?"

Julia Ravey tackles the science behind sport. As cold and rainy weather leaves many of us in a low mood, Julia asks: "Can exercise banish your winter blues?"

Julia Ravey tackles the science behind sport. If you're planning a 'new you' this year, Julia asks: "What is the secret to building a routine?"

Julia Ravey tackles the science behind sport. Athletes' careers can't last forever but what next after a life of competition? Julia asks: "How can athletes navigate retirement from their sport?"

Julia Ravey tackles the science behind sport. What are the best techniques for motivating athletes? Julia asks: "How can coaches create results?"

Julia Ravey tackles the science behind sport. Week in, week out we all watch our teams pound the pitch. Julia asks: "How far do footballers run?"

Julia Ravey tackles the science behind sport. As footballers and fans head to Qatar, Julia asks: "What technology is being used at the 2022 World Cup?"

Julia Ravey tackles the science behind sport. As Pudsey bear encourages us to walk and talk for BBC Children in Need 2022, Julia asks: "How does walking boost your mood?"

Julia Ravey tackles the science behind sport. Cambridgeshire is home to world-class gymnastics so, Julia asks: "What makes a champion gymnast?"

Julia Ravey tackles the science behind sport. If you fancy a flutter on your favourite sport, Julia asks: "Can you beat the bookies?"

Julia Ravey tackles the science behind sport. As the world adjusts to a 'new normal', Julia asks: "Can an athlete fully recover from long Covid?"

Julia Ravey tackles the science behind sport. After making recent sporting headlines, Julia asks: "How do periods impact performance?"

Julia Ravey tackles the science behind sport. After a busy sporting season, Julia asks: "Does ice aid recovery?"

Julia Ravey tackles the science behind sport. As runners head to the start line, Julia asks: "What happens when runners hit 'the wall'?"

Julia Ravey tackles the science behind sport. She asks: "Why does a cricket ball swing, and can she do it?"

Julia Ravey tackles the science behind sport. With a heading ban for the under 12's being trialed by the FA, Julia asks: "Is it safe to head a football?"

Julia Ravey tackles the science behind sport. As football fever grips the nation, Julia asks: "Can AI win fantasy football?"

Julia Ravey tackles the science behind sport. Already in 2022, seven new outdoor athletics world records have been set. Julia asks: "Are any world records unbreakable?"

Julia Ravey tackles the science behind sport. As temperatures rise, athletes face more game time in the heat. Julia asks: "When is it too hot to play sport?"

Julia Ravey tackles the science behind sport. After iconic scenes at the Euro 2022 football final, she asks the question: "How has the sports bra revolutionised women’s sport?"