Red Bull Project Endurance v 3.0 can be summed up as 6 athletes, 11 scientists and 2 altitudes. While endurance athletes, including triathletes Jesse Thomas and Angela Neath, endured seemingly endless tests both in lab settings and outside, scientists poked and prodded measuring oxygen in the blood and muscles, the athlete's cadences and outputs, how the brain was impacting the athlete's performance, and numerous other markers.