This comes with the news of the upcoming SpaceX Polaris Dawn mission. Which will become a landmark achievement in commercialised space travel with the first spacewalk of an individual. Who is not an astronaut. With this mission sponsored mainly by billionaire Jared Isaacman. There is intention to get into a higher crewed space, in this case approximately 870 miles.
This will be the highest crewed spacecraft for the period under. Which no man has been sent to space since the Apollo missions. Regarding spacewalk, Isaacman intends to conduct a two hour spacewalk at lower orbit of 700km. Which is around 434 miles with Sarah Gillis who is a space x engineer.
They will be not only in SpaceX spacesuits but also heading displays embedded in helmets and cameras. Unfortunately, the Crew Dragon capsule lacks an airlock, so a window will need to be created. This process will de-pressurize the entire capsule and pose risks.
Historic Developments and Hurdles PolarisÂ
Extravehicular activities or spacewalks have portrayed the bravery and brilliance of humanity yet they have not come free of risks. The first man to leave a spaceship. And travel in open space was the Soviet Alexi Leonov. Who climbed out of the Soviet Voskhod 2 spacecraft on March 18, 1965. This historic event was made at the peak of the race towards the moon. Leonov spent 12 minutes in the outer space attached with oxygen via an umbilical chord.
But his space walk was full of complications: the space suit was difficult to operate in due to the vacuum inside; it was also hard to picture with the suit on in space. Also the umbilical cord got twisted and hence Leonov had to roll over in boredom as long as he couldn’t get back into the airlock.
Spacewalks: The Drama and Triumphs PolarisÂ
The history of spacewalks is undeniably dramatic and achievement-filled. Astronauts have faced challenges like getting stuck in airlocks and nearly losing control in their spacesuits. Despite these difficulties, spacewalks have captured remarkable and unforgettable moments in space exploration. Polaris Dawn Mission is the most recent milestone in this remarkable history of space – it raises the bar of what is achievable in space exploration and commercial spaceflight to new heights.
With the advancement of space exploration, spacewalks will still uphold the embodiment of determination and creativity in humankind. The future Polaris Dawn mission, with its groundbreaking private extravehicular activity, will clearly add a significant chapter to the history of spacewalks.
