Built Different: Training for the Female Phys...

Dr. Andrew Best is a professor at the Massachusetts College of Liberal Arts where he focuses on evolutionary questions about human physiology. You can email him at andrew.best@mcla.edu. His latest study was titled "Ultra Endurance Athletes and the Metabolic Ceiling." They looked ...  Show more

Sam Alexander is the head coach of the men's cross country and track & field teams at Connecticut College (Jason's alma mater!). Sam recently coached the track team to a historically high finish at the New England championships and helped the cross country team qualify for the Na ...  Show more

Thanks to LMNT for sponsoring this video! Head to  https://DrinkLMNT.com/FLO to get your free sample pack with any purchase. John Birtchet-Sharpe is a 55 year old runner and member of our Personal Best Running Coaching Program. Over the ...

Today, I welcome ultra-endurance athlete and world record holder Zach Bitter to The Dr. Gabrielle Lyon Show for an insightful conversation on the extreme physical and mental demands of ultra-marathons. Zach shares his mindset strategies for overcoming the inevitable dark momen ...

Andy Galpin is a PhD in exercise bioenergetics, professor at Parker University, and elite performance coach to professional and Olympic athletes. This conversation explores his framework of nine fitness adaptations and why many people plateau in what could be called the "gray zon ...  Show more

Marcus Smith is an entrepreneur, motivational speaker, extreme athlete, and coach.

With a competitive sporting background, fitness has always played a role in Marcus’ life. He played professional rugby from the age of 18, before retiring after the 2009 Rugby Sevens Worl ...