With the 'Smart-Tex' T-shirt, male and female astronauts can wear the sensors comfortably on their bodies

With the 'Smart-Tex' T-shirt, male and female astronauts can wear the sensors comfortably on their bodies
With the 'Smart-Tex' T-shirt, male and female astronauts can wear the sensors comfortably on their bodies
For long-term crewed space missions to the Moon and Mars, it is important to know if and how the heart changes under microgravity.