HOUSTON » Some childhood cancer patients will chat today with an astronaut aboard the International Space Station wearing a hand-painted spacesuit they helped decorate.

NASA says astronaut Kate Rubins will wear the suit, dubbed “Courage,” during a 20-minute chat this afternoon with patients from the University of Texas MD Anderson Cancer Center in Houston. Rubins has a degree in cancer biology. NASA says she will answer questions from the patients.

Three hand-painted suits have been created through the project that NASA says is designed “to raise awareness about the benefits of pairing art with medicine.”