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Elon Musk reveals when he will be able to send humans to Mars | Elon Musk reveals when he will be able to send humans to Mars |
(about 2 hours later) | |
The founder of SpaceX had previously said he wants to take one million people to the Red Planet, claiming that he is working on a “game plan” to achieve this | The founder of SpaceX had previously said he wants to take one million people to the Red Planet, claiming that he is working on a “game plan” to achieve this |
SpaceX will launch its first crewed flights to Mars in four years if its unmanned landings go well, CEO Elon Musk has said. | SpaceX will launch its first crewed flights to Mars in four years if its unmanned landings go well, CEO Elon Musk has said. |
The first uncrewed Starships to the Red Planet are expected to be launched in two years when the next Earth-Mars transfer window opens, the billionaire announced on social media on Saturday. | The first uncrewed Starships to the Red Planet are expected to be launched in two years when the next Earth-Mars transfer window opens, the billionaire announced on social media on Saturday. |
“These will be uncrewed to test the reliability of landing intact on Mars,” Musk explained in a post on X. He expressed hope that if those landings go well, his space company will launch its first crewed flights to Mars in four years. | “These will be uncrewed to test the reliability of landing intact on Mars,” Musk explained in a post on X. He expressed hope that if those landings go well, his space company will launch its first crewed flights to Mars in four years. |
The idea of building a sustainable human settlement on Mars within two decades is not out of reach, the billionaire pledged. | The idea of building a sustainable human settlement on Mars within two decades is not out of reach, the billionaire pledged. |
“Flight rate will grow exponentially from there, with the goal of building a self-sustaining city in about 20 years,” Musk said, stressing that being multi-planetary will “vastly increase the probable lifespan of consciousness.” “We will no longer have all our eggs, literally and metabolically, on one planet,” the SpaceX founder explained. | “Flight rate will grow exponentially from there, with the goal of building a self-sustaining city in about 20 years,” Musk said, stressing that being multi-planetary will “vastly increase the probable lifespan of consciousness.” “We will no longer have all our eggs, literally and metabolically, on one planet,” the SpaceX founder explained. |
In another post, he said SpaceX had created the first fully reusable rocket stage and, much more importantly, made the launch process economically viable. | In another post, he said SpaceX had created the first fully reusable rocket stage and, much more importantly, made the launch process economically viable. |
Making life multi-planetary is “fundamentally a cost per ton to Mars problem,” Musk said. “It currently costs about a billion dollars per ton of useful payload to the surface of Mars. That needs to be improved to $100k/ton to build a self-sustaining city there, so the technology needs to be 10,000 times better. Extremely difficult, but not impossible,” he concluded. | Making life multi-planetary is “fundamentally a cost per ton to Mars problem,” Musk said. “It currently costs about a billion dollars per ton of useful payload to the surface of Mars. That needs to be improved to $100k/ton to build a self-sustaining city there, so the technology needs to be 10,000 times better. Extremely difficult, but not impossible,” he concluded. |
In June, a Starship rocket returned from space and successfully landed in the Indian Ocean, completing a full mission around the globe on its fourth test flight. | In June, a Starship rocket returned from space and successfully landed in the Indian Ocean, completing a full mission around the globe on its fourth test flight. |
The entrepreneur is counting on Starship, the largest rocket ever made, to help him achieve his goal of building a spacecraft capable of sending humans and cargo to the Moon later this decade and eventually to Mars. | |
The Starship spacecraft is designed to carry “both crew and cargo to Earth orbit, the Moon, Mars and beyond,” SpaceX’s website notes. | The Starship spacecraft is designed to carry “both crew and cargo to Earth orbit, the Moon, Mars and beyond,” SpaceX’s website notes. |
Mars is one of Earth’s “closest habitable neighbors,” and has “decent sunlight,” the site continues. “It is a little cold, but we can warm it up.” | Mars is one of Earth’s “closest habitable neighbors,” and has “decent sunlight,” the site continues. “It is a little cold, but we can warm it up.” |
Gravity on Mars is about 38% that of Earth, “making it possible to lift heavy things and bound around,” SpaceX noted. “Furthermore, the day is remarkably close to that of Earth.” | Gravity on Mars is about 38% that of Earth, “making it possible to lift heavy things and bound around,” SpaceX noted. “Furthermore, the day is remarkably close to that of Earth.” |
In February, Musk said that he wants to take one million people to Mars, claiming that he is working on a “game plan” to achieve this. “Humanity should have a moon base, cities on Mars, and be out there among the stars,” he said. | In February, Musk said that he wants to take one million people to Mars, claiming that he is working on a “game plan” to achieve this. “Humanity should have a moon base, cities on Mars, and be out there among the stars,” he said. |