Athletic Records and Human Endurance: A time-vs.-distance equation describing world-record performances may be used to compare t
![Endurance-running and human evolution: What does new evidence from hunter-gatherers add to the debate? | Research Matters Endurance-running and human evolution: What does new evidence from hunter-gatherers add to the debate? | Research Matters](https://researchmatters.in/sites/default/files/styles/large_800w_scale/public/runner-728219_1280.jpg?itok=gmddY-pb)
Endurance-running and human evolution: What does new evidence from hunter-gatherers add to the debate? | Research Matters
![The Rise of the Ultra Runners: A Journey to the Edge of Human Endurance: Finn, Adharanand: 9781643131351: Amazon.com: Books The Rise of the Ultra Runners: A Journey to the Edge of Human Endurance: Finn, Adharanand: 9781643131351: Amazon.com: Books](https://images-na.ssl-images-amazon.com/images/I/81rWXuf5MRL.jpg)
The Rise of the Ultra Runners: A Journey to the Edge of Human Endurance: Finn, Adharanand: 9781643131351: Amazon.com: Books
![Watch WIRED News and Science | The Limits of Human Endurance Might Be Our Guts | Wired Video | CNE | Wired.com | WIRED Watch WIRED News and Science | The Limits of Human Endurance Might Be Our Guts | Wired Video | CNE | Wired.com | WIRED](http://dwgyu36up6iuz.cloudfront.net/heru80fdn/image/upload/c_fill,d_placeholder_thescene.jpg,fl_progressive,g_face,h_180,q_80,w_320/v1560489710/wired_the-limits-of-human-endurance-might-be-our-guts.jpg)