As we see in the movies, astronauts that go to the outer space their brain are affected through the cosmic rays.
According to the researchers, a long term exposure may cause the astronauts to put load on their brain.
In NASA a study was funded that a highly charged particles from the planet Mars damage the structure cells and nerve cell of the brain.
The mice will decreased the performance on learning and memory tests.
According to the plans and predictions of NASA, the humans are going to visit the planet mars in 2030.
According to limoli, the astronauts weren’t able to escaped those rays, in future it maybe a much more strong aircrafts should be made.