Scientists Begin Year-Long Stay in Hawaii Dome to Learn About Space Travel

Researchers to study crew's performance to prep for possible trips to Mars.

The experiment focuses on the crew's cohesion and performance to help determine the best way to travel to Mars and back, which is an estimated three-year journey, the University of Hawaii said.

"The longer each mission becomes, the better we can understand the risks of space travel," said Kim Binsted, HI-SEAS principal investigator. “We hope that this upcoming mission will build on our current understanding of the social and psychological factors involved in long duration space exploration."