ABC_scott_kelly_jt_150322_16x9_992

What we can learn from astronaut Scott Kelly about our backs (plus 4 quick tips)

On March 3, 2016, Scott Kelly returned to Earth after spending 340 days in outer space performing different research studies. NASA was testing his vision, long-term radiation, as well as bone and muscle health. The reason why Scott Kelly’s 340 days are important to your health is because over the duration of these 340 days […]