Home / Technology Articles / Nasa and the Author of 'The Martian' Tell Us Exactly How We'll Get to Mars
In “The Martian,” Matt Damon plays a Nasa space traveler who’s been stranded on Mars and makes sense of how to get by until the space organization can devise a challenging arrangement to protect him.
Yet, Earth’s initially kept an eye on the mission to Mars will share little similarity to the hit film – also the book it depends on, as indicated by writer Andy Weir and top Nasa authorities.
In spite of winning approvals for making “The Martian” as logically exact as could be expected under the circumstances, Weir thinks the genuine article is liable to include a littler part for Nasa and a greater part for robots, 3D printing and private spaceflight organizations.
“It won’t look anything like it looked in the motion picture,” he said about “Transformers,” an occasion facilitated by The Washington Post Wednesday.
It may astound you to hear that Nasa totally concur.
“Andy. . . He’s completely right. ” said Nasa Administrator Charles Bolden. “In the event that you take a gander at what Nasa’s doing today, a major a portion of my life is spent developing worldwide accomplices, paying special mind to what we call non-customary accomplices, nations that need to be a part of the space program.”
A real human mission to Mars, as per Bolden and Weir, will include significantly a greater amount of these performing artists. It won’t be just Nasa sending a group to the red planet; rather, it’ll be a multi-national coalition of governments and partnerships. When we’re prepared for a kept an eye on the mission, this gathering will be as of now have set up some framework in low-earth circle intended to bolster interplanetary travel.
Since it’s exorbitant and hard to sufficiently fit supplies for a mission onto a solitary spaceship dispatched from Earth itself, it’ll be a ton less demanding and less expensive on the off chance that we can amass all the vital gear from an organizing point in space, maybe in low circle around the Earth, before terminating the entire bundle off to Mars. This is the location privately owned businesses like SpaceX become possibly the most important factor.
“In the event that I were ruler of Nasa,” said Weir, “in the event that I could simply make orders and have things go how I would have preferred, I would focus on business space side – get however much of my cash into the business side as could reasonably be expected, in light of the fact that they will rapidly drive down the cost to [low-earth orbit], and that makes the cislunar-and Mars-related missions moderate.”
At this moment, it costs countless dollars to put even a solitary kilogram of payload into space. However, in the event that opposition for business space dispatches can drive costs down to the level of customary air sending. That figure may drop to under $50 per kilogram, said Weir.
Here’s another significant way we initially kept an eye on Mars missions will contrast from Weir’s book. Rather than landing straightforwardly on the planet, space travelers will likely start by circling Mars’ moons, Phobos and Deimos. From that point, the general population will have the ability to control a cluster of wanderers continuously – which would be an immense change. As of now, the separation amongst Earth and Mars means it’s exclusive conceivable to control murderers with a period delay; it takes hours to transmit guidelines to our Martian landers, despite the fact that those signs go at light speed.
All things considered, Nasa does eventually intend to send individuals to Mars itself. The organization is as of now bustling investigating conceivable landing destinations, said Bolden, with the key measure for everyone being the probability of discovering water there.
What’s more, when that happens, there is all part of “The Martian” that will presumably play out, in actuality, generally as it did in fiction. For reasons unknown dropping supplies on the planet much sooner than the people ever arrive makes a considerable measure of financial sense. Propelled robots – some may be humanoid, Bolden conjectures – could 3D print and collect the natural surroundings and other hardware that individuals would require on Mars. From looking over the planet early to set up the nearby environment for human guests, these “forerunner” missions will be pivotal for the fate of Mars investigation, as indicated by Bolden.
“We’ve been placed on Mars for a long time,” he said. “We didn’t simply result in these present circumstances rodeo.”
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