A wrap-up of the best stories on our Discourse channel: Spring marathon season: The top performers / Should Eliud Kipchoge go to the Paris Olympics? / Why track and field athletes are earning prize money in Paris for the first time / Is the UCI doing enough to ensure the safety of pro cyclists? / China's doping controversy sparks division in the anti-doping world. SHOW NOTES: The Guardian story on prize money in athletics at the Paris Olympics The Guardian story on the 23 Chinese swimmers who won Olympic golds after testing positive for banned drug WADA statement on the case of the 23 swimm ..read more

Building on from our previous discussions on optimal fuelling for endurance exercise, in this episode we go deep into the details of why carbohydrates are the rocket fuel for our bodies, and how we can take advantage of metabolic agility and different fuel strategies to unlock performance gains. To do this, we are joined by Dr Jamie Whitfield, a postdoctoral researcher in exercise nutrition and an expert in muscle physiology and metabolism. We explore how your body ‘chooses’ whether to burn fats or carbs as fuel and which carbs it prioritizes as we change our intensity and diet. We d ..read more

It's one of the hottest topics on our Discourse channel but can World Rugby's new law proposasl preserve the spectacle of the game while still ensuring player safety? The team dig into some of the changes being trialled and proposals for more changes. Plus ultra runners Camille Herron - who broke six world endurance running records on her way to a new women's six-day record - and Jasmin Paris - who became the first female to finish the legendary Barkley Marathon - have raised the question of how women compare to men in endurance sport. Is the gap closing? Plus why did a group of 26 independ ..read more

Never-say-die Maddie le Roux may have been forced to give up her dream of becoming a professional cyclist until the Zwift Academy changed her life and her career. Here's how hard work and pure determination helped this bubbly 27-year-old turn a dream into a reality. Get bonus content on Patreon Hosted on Acast. See acast.com/privacy for more information ..read more

Is the field of sports science facing a credibility crisis? According to guest Dr Joe Warne, key instigator of the Sports Science Replication Centre at the Technological University in Dublin, most of the research done in the field is unreliable. So what is the true picture, how can studies be done better, what role do journals play in ensuring better standards and how do consumers discern the good from the bad? Show notes: Our Patreon page, where you can sign up for access to the Discourse and other benefits The Discourse discussion, for all the post podcast discussions, insights into sport ..read more

Knowing how to measure and train close to your VO2Max may lead to big performance gains. But what is VO2Max and what's the best way to use it? We also discuss the latest developments around rugby's smart mouthguard and the announcement by World Athletics that they are trialling a new way of measuring the long jump which involves a take-off zone rather than a take-off mark. And no, it's not an April Fools joke! SHOW NOTES The New Science of Sport Discourse - a Patron exclusive, a community that we aspire to make the most well-informed forum on sports science in the world: https://scienceo ..read more

Can you make your own sports drink and what would be the right mix? Here's what to look for. The team also tackles (see what we did there!) the use of smart mouthguards in rugby, whether trail star Stian Angermund was really guilty of doping, why parkrun has removed some of its records from its website and if the controversial Enhanced Games has any chance of succeeding. SHOW NOTES Stian Angermund Doping Case Reigning world short-course trail running champion Stian Angermund says he is innocent and “utterly bewildered” after testing positive for banned substance chlorthalidone after winning ..read more

The team are joined by renowned sports dietician, Australian Louise Burke, to discuss everything from keto and fasting to the latest guidelines in fueling and nutrition in sport. Burke has spent over 40 years working in the field of sports nutrition and is an academic and author. She was the head of sports nutrition at the Australian Institute of Sport (AIS) throughout its existence from 1990 to 2018 and in 2018 was appointed Chief of AIS Nutrition Strategy. Since 2014, she holds the chair in sports nutrition in the Mary MacKillop Institute for Health Research, Australian Cathol ..read more

Welcome to the Science of Sport Discourse. A monthly wrap of all the stories doing the rounds on our Patreon and newly-launched Discourse channel. Want to be part of the discussion? Become a supporter of the Science of Sport Podcast on Patreon HERE and get free access to our exclusive Discourse channel moderated by Gareth Davies. SHOW NOTES The New Science of Sport Discourse - a Patron exclusive, A community that we aspire to make the most well-informed forum on sports science in the world: https://scienceofsportpodcast.discourse.group/. Log in with your Patron details. Become a Patron ..read more

Swiss rider Marcel Guerrini is at the top of the pile when it comes to the world's best XC mountain bikers. The team take a look into his world to talk about sacrifice, training, race tactics and pacing. Guerrini is a regular top-five finisher at World Cups and is aiming to qualify for the Olympics in 2024... not an easy task when you come from the strongest mountain biking nation in the world. Get bonus content on Patreon Hosted on Acast. See acast.com/privacy for more information ..read more