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1. www.nasa.gov › humans-in-space › humans-to-marsHumans to Mars - NASA

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   Sep 26, 2023 · Temperatures on Mars can range from -284 degrees F to 86 degrees F. The atmosphere on Mars is 96% carbon dioxide. One day on Mars lasts about 37 minutes longer than an Earth day. A year on Mars is almost twice as long as a year on Earth. Gravity on Mars is about one-third of the gravity on Earth.

2. www.nasa.gov › directorates › stmd6 Technologies NASA is Advancing to Send Humans to Mars

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   Jul 17, 2020 · 6. Laser communications to send more information home. Human missions to Mars may use lasers to stay in touch with Earth. A laser communications system at Mars could send large amounts of real-time information and data, including high-definition images and video feeds.

3. www.news.com.au › technology › scienceNASA could get to Mars in 13 minutes - news.com.au

   www.news.com.au › technology › science

   Using a loophole in the laws of physics, the engine could theoretically reach speeds of around 297 million metres per second, according to Dr Burns. The contraption is just a concept for now, and ...

   • Video Duration: 46 sec

   • Author: Harry Pettit

4. Videos

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     Humans to Mars

     Jan 28, 2017

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     Can We Survive on Mars? | Unexplored | BBC Earth Science

     Jul 8, 2022

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     NASA's Path to Mars

     Apr 29, 2014

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5. www.bbc.com › news › science-environment-48912458New engine tech that could get us to Mars faster - BBC

   www.bbc.com › news › science-environment-48912458

   "The solution is to go fast," Mr Chang Diaz tells the BBC. "For a spacecraft that would weigh 400-600 metric tonnes, with a power level of 200 MW (megawatts), you can get to Mars in 39 days."

6. www.popsci.com › science › how-long-does-it-take-toHow long does it take to get to Mars? - Popular Science

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   Feb 21, 2023 · New tech to speed up the trip. NASA would like to be able to significantly reduce that timeline. In 2018, the space agency requested proposals for technological systems that could enable small ...

7. www.space.com › humans-on-mars-better-science-machineHumans on Mars could conduct far better science than any ...

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   Feb 7, 2024 · The future of Mars exploration will be greatly enhanced by humans that make the sojourn to the Red Planet. The work that could be performed by astronaut crews on that distant world would far ...

8. People also ask

   How fast can a spacecraft go to Mars?

   • "The solution is to go fast," Mr Chang Diaz tells the BBC. "For a spacecraft that would weigh 400-600 metric tonnes, with a power level of 200 MW (megawatts), you can get to Mars in 39 days." Dale Thomas believes scaling up the Vasimr will be difficult, like going from the power of a lawnmower to a space rocket.

   New engine tech that could get us to Mars faster - BBC

   www.bbc.com/news/science-environment-48912458

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   How long does it take to get to Mars?

   • We’ll also need to outfit spacecraft and astronauts with technologies to get them there, explore the surface, and safely return them home. The roundtrip mission, including time in transit – from and back to Earth – and on the Martian surface, will take about two years.

   6 Technologies NASA is Advancing to Send Humans to Mars

   www.nasa.gov/directorates/stmd/6-technologies-nasa-is-advancing-to-send-humans-to-mars/

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   How long would it take to send a map of Mars?

   • Sending a map of Mars to Earth might take nine years with current radio systems, but as little as nine weeks with laser communications. The technology would also allow us to communicate with astronauts, to see and hear more of their adventures on the Red Planet.

   6 Technologies NASA is Advancing to Send Humans to Mars

   www.nasa.gov/directorates/stmd/6-technologies-nasa-is-advancing-to-send-humans-to-mars/

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   Can a laser send a map of Mars to Earth?

   • Human missions to Mars may use lasers to stay in touch with Earth. A laser communications system at Mars could send large amounts of real-time information and data, including high-definition images and video feeds. Sending a map of Mars to Earth might take nine years with current radio systems, but as little as nine weeks with laser communications.

   6 Technologies NASA is Advancing to Send Humans to Mars

   www.nasa.gov/directorates/stmd/6-technologies-nasa-is-advancing-to-send-humans-to-mars/

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   How would a human mission to Mars work?

   • Human missions to Mars may use lasers to stay in touch with Earth. A laser communications system at Mars could send large amounts of real-time information and data, including high-definition images and video feeds. An astronaut's primary shelter on Mars could be a fixed habitat on the surface or a mobile habitat on wheels.

   Humans to Mars - NASA

   www.nasa.gov/humans-in-space/humans-to-mars/

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   How long will a Mars mission take?

   • The roundtrip mission, including time in transit – from and back to Earth – and on the Martian surface, will take about two years. Technology development has already begun to enable a crewed Mars mission as early as the 2030s.

   6 Technologies NASA is Advancing to Send Humans to Mars

   www.nasa.gov/directorates/stmd/6-technologies-nasa-is-advancing-to-send-humans-to-mars/

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9. www.inverse.com › science › 51291-spacex-here-s-theSpaceX: Here’s the Timeline for Getting to Mars and Starting ...

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   Jul 3, 2019 · SpaceX’s Mars Plan: 2025. This is the earliest point at which Musk thinks a Mars colony could take shape. The CEO has predicted a timeframe of “7 to 10 years” before the first bases take ...