Exercising in Isolation: HERA Crew Member Lifts Power BlockA crew member on a simulated Mars mission at NASA’s Human Exploration Research Analog (HERA) squeezes in a workout with a power block.Read More Facebook Pinterest X LinkedIn Email https://www.nasa.gov/image-detail/exercising-isolation-hera-crew-member-lifts-power-block/Copy URL to clipboard> DownloadShareSize1041x585px