Utilizing the International Space Station to enable humans to reach Mars
© Getty Images Over the past 20 years, the International Space Station (ISS) has housed more than 200 astronauts from 17 countries. The ISS has proven to be uniquely capable of enabling the development and testing of exploration technology and human physiology research for future Mars missions. In the next 10 years the ISS can play a critical role in overcoming hurdles on the road to human exploration of Mars, not only as a laboratory for key research topics, but as the starting point for simulated Mars missions that take humans from a zero-G environment to Mars analog sites on Earth. Areas ...