NASA Artemis 2 crew Christina Koch, Reid Wiseman, Victor Glover and Jeremy Hansen "accepted the Bobby and Pete challenge after being challenged by interim NASA chief Sean Duffy and completed 50 ...
Warm up with your timed run event (1.5 miles, two miles, three miles or other). Take the first half of the distance and run easy as you warm up. Run the second half at goal pace or faster to see ...