Questions for ‘Surviving Mars missions will take planning and lots of innovation’
![Kate Rubins on the ISS](https://www.snexplores.org/wp-content/uploads/2020/07/070420_MT_spacehealth_feat_1440-1030x551.jpg)
Scientists are studying how to protect astronauts on missions to Mars, where there will be minimal room for medical gear. Here, NASA astronaut Kate Rubins inspects a compact habitat on the International Space Station. It can be expanded into a living or work space.
NASA