As we look to the future, it is time to think about the evolution of this life-support device and how it will frame and protect astronauts in the future. This suit has been front and centre of virtually all iconic astronaut imagery that has ever been released. Since humankind’s first visit to the Moon, the universal standard for astronauts has been NASA’s extravehicular activity (EVA) suit. Destinations like the Moon and Mars will be unforgiving to ill-equipped astronauts. This applies to Mars as well, where days and nights are cold, and radiation can kill without proper protection.Ī spacesuit must serve as a life support system that will enable cosmic explorers to safely navigate their surroundings. The Moon has no magnetic field so cosmic radiation passes through the thin lunar atmosphere uncontested, exposing astronauts to dangerous levels of radiation. Places such as our Moon have nights that last as long as 14 days, dropping temperatures to –170☌. These harsh conditions include extreme temperatures, radiation, high-speed debris and dust. When we land on the surface of other planets, it is important for astronauts to have spacesuits that can help them withstand the harsh conditions thrust upon them by alien environments. In the coming decades, ESA is planning not only to go to the Moon and Mars, but possibly beyond. Protection from the space elements Harrison Schmitt on the Moon
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