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cosmic radiation

06/13/2018 / By Jessica Dolores

Cosmic ray exposure in space higher than previously thought; astronauts need protection

For a long time, cosmic rays have been the stuff science fiction films are made of: Intergalactic heroes fighting off bad guys that shoot off the stuff or state-of-the-art spaceships being protected by it. However, real life isn’t too far off, albeit with a potentially more sinister twist: While radiation exposure in space is a […]

10/20/2017 / By Isabelle Z.

NASA plans to genetically modify astronauts so they can survive the journey to Mars

The prospect of humans one day visiting another planet has never seemed more possible than it has in recent years, but several more obstacles need to be overcome before this can become reality. Some people believe that incredible scientific discoveries could be waiting on the red planet, and NASA has recently ramped up its efforts […]

10/12/2017 / By Isabelle Z.

Frankenstein astronauts: NASA wants to alter DNA to protect against space radiation

Going to the moon is hard on human bodies, as the astronauts on moon missions discovered after dealing with heart-related and other health issues after spending long periods of time in space. When NASA sends astronauts to Mars in the 2030s, they will face even more challenges, and they could have deadly consequences. Astronauts typically […]

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