10 February 2021, 7:17 am EST By NASA astronauts medicine ( Youtube/ Seeker ) Science has developed so much for the past couple of decades, but when it comes to space missions there are challenges that still needs to be addressed, such as developing a habitat fit for humans to growing food in another planet. However, there is another issue that NASA research project called the Center for the Utilization of Biological Engineering in Space or CUBES has been working on since 2017, and that is treating illness, according to CNN. This issue does not have an easy answer as packing the shuttle full of medicine is impossible although it sounds like a realistic solution.