6 ms·
Yep, Scott Kelly, after a year in space, lost about 30% of his hearts muscle mass. Ref: https://www.nasa.gov/humans-in-space/nasas-twins-study-results-published
by KasianFranks 2y ago
Yep, Scott Kelly, after a year in space, lost about 30% of his hearts muscle mass. Ref: https://www.nasa.gov/humans-in-space/nasas-twins-study-results-published-in-science-journal/ https://www.nasa.gov/humans-in-space/nasas-twins-study-resul...
- hackernewds 2y agoHe could have gotten basically zero exercise, even against gravity as a baseline, which is better for heart muscle mass