anemia, astronauts, earth, red blood cells, space, space travel
A world-first study has revealed how space travel can cause lower red blood cell counts, known as space anemia. Analysis of 14 astronauts showed their bodies destroyed 54 percent more red blood cells in space than they normally would on Earth.
Living cooped up inside can be a dull, mentally stressful thing for many people. Astronauts are trained to survive in these conditions. Some live hundreds of days in a small tube in outer space and still maintain their lively spirit when they get back home. Here is how to deal with the CCP coronavirus lockdown ...