The first mission to Mars: Can and should it happen by 2033?

United States News News

The first mission to Mars: Can and should it happen by 2033?
United States Latest News,United States Headlines
  • 📰 IntEngineering
  • ⏱ Reading Time:
  • 59 sec. here
  • 2 min. at publisher
  • 📊 Quality Score:
  • News: 27%
  • Publisher: 63%

NASA and China hope to send the first humans to Mars by 2033, but will they be ready in time?

, have shown that long-term exposure to microgravity can take a severe toll on human physiology.

Combined with exposure to elevated radiation levels, there are significant concerns about crews being in good health and ready to conduct surface operations when they arrive on Mars. There are similar concerns about the state of their health upon return to Earth. There’s also a lot of uncertainty when it comes to reacclimating to Earth's gravity and what the long-term effects of all this exposure could be.

Solar Electric Propulsion is a fuel-efficient and lightweight alternative that NASA is actively exploring for missions to Mars. This method relies on Hall-Effect Thrusters , where solar panels provide electricity to ionize inert gases . Magnetic fields then accelerate these ions through nozzles to generate thrust.

Faced with these limitations, NASA and China have two options for sending missions to Mars. One idea that is currently on the table is to develop nuclear rockets that would shorten the trip exponentially. The other is to adopt mission architectures that take advantage of planetary alignments and sacrifice the possibility of landing on the surface.Nuclear propulsion offers several advantages over conventional methods.

We have summarized this news so that you can read it quickly. If you are interested in the news, you can read the full text here. Read more:

IntEngineering /  🏆 287. in US

United States Latest News, United States Headlines

Similar News:You can also read news stories similar to this one that we have collected from other news sources.

NASA's Blueprint for Sustainably Exploring the Moon and Mars Passes First ReviewNASA's Blueprint for Sustainably Exploring the Moon and Mars Passes First ReviewThe Architecture Definition Document describes NASA's plan for key partnerships, hardware, and operations for future human missions to the Moon and Mars.
Read more »

NASA Selects Test Subjects to Contain in Simulated Mars BaseNASA Selects Test Subjects to Contain in Simulated Mars BaseNASA is locking four individuals inside a 1,700-square-foot Mars habitat analog for an entire year to see if they can get along.
Read more »

NASA's Mars Sample Return Mission Is Already Facing a Serious Cash CrunchNASA's Mars Sample Return Mission Is Already Facing a Serious Cash CrunchThe space agency needs an additional $250 million this fiscal year to make sure the Martian mission stays on schedule to launch in 2028.
Read more »

Diversity will be key to Artemis moon-to-Mars push, NASA officials sayDiversity will be key to Artemis moon-to-Mars push, NASA officials say'Going to the moon, going to Mars, will take everybody in our society to participate and support.'
Read more »

NASA's LUCY mission snaps its asteroid targets for the first timeNASA's LUCY mission snaps its asteroid targets for the first timeThe asteroid-hopping spacecraft spotted four of the Jupiter Trojan asteroids that it will visit from 2027 onwards.
Read more »

NAU professor, students assisting in mission to Mars to learn about its 2 moonsNAU professor, students assisting in mission to Mars to learn about its 2 moonsA Northern Arizona University professor is involved in an out-of-this world mission: discovering more about Mars’ two moons.
Read more »



Render Time: 2025-02-22 08:49:11