Become an Astronaut: Essential Guide to Starting Your Space Career

Explore the thrilling path to becoming an astronaut, from application to training. Start your interstellar journey today!

Become an Astronaut: Essential Guide to Starting Your Space Career
  1. Introduction

    • Brief overview of the allure and challenges of becoming an astronaut.
    • Mention of the competitive nature of the application process.
  2. The Unparalleled Challenges of Space

    • The impact of microgravity on the human body: vision changes, muscle atrophy, and bone density reduction.
    • The unexpected reality of space food and its taste in microgravity.
    • Psychological and physiological challenges in space.
  3. The Dream of Space: A Competitive Journey

    • Overview of NASA's application process and the number of applicants.
    • The unique requirements for becoming an astronaut (background in science, engineering, or medicine).
  4. Training and Responsibilities

    • Details on the two-year training program for astronauts.
    • Major duties: conducting operations in space, performing extravehicular activities, and conducting research experiments.
    • The role of astronauts as the public face of NASA.
  5. The Future of Space Exploration

    • Upcoming missions: crewed lunar flyby and the aim for a permanent human presence on the moon.
    • The importance of astronauts in preparing for future missions to Mars and beyond.
  6. How to Apply

    • Step-by-step guide on filling out the application form.
    • Insight into the selection process: interviews, medical and psychiatric screenings.
  7. Conclusion

    • Encouragement for aspiring astronauts to apply.
    • Reflection on the significance of astronauts in advancing human knowledge and exploration of space.
  8. FAQs

    • What qualifications do you need to become an astronaut?
    • How long is the training for astronauts?
    • What are the major duties of an astronaut?
  9. Further Resources

    • Promoting further reading and resources for those interested in a career in space exploration.



Have you ever gazed up at the night sky, dreaming of joining the stars? Becoming an astronaut is a dream many hold, yet few understand the full extent of its demands and rewards. This career is not just about the glory of space travel but also about overcoming unique challenges. With over 12,000 applicants vying for a spot in NASA's program in 2021, the journey to space is competitive and demanding.

The Unparalleled Challenges of Space

Space presents an environment unlike any other. Astronauts face the reality of microgravity, which can alter the shape of their eyeballs, leading to permanent vision changes. The lack of Earth's gravity also means a risk of muscle atrophy and reduced bone density. And if you thought space food was the future of cuisine, think again. In microgravity, meals taste blander, and astronauts often feel perpetually congested, affecting their sense of taste.

The Dream of Space: A Competitive Journey

NASA's astronaut application process is rigorous. Candidates must have a strong background in science, engineering, or medicine. The selection process involves thorough interviews, medical screenings, and psychiatric evaluations, ensuring only the most qualified make it through.

Training and Responsibilities

Becoming an astronaut requires more than just an application; it demands dedication. The two-year training involves survival skills, conducting operations in space, and even performing extravehicular activities. Astronauts are also tasked with being NASA's ambassadors, sharing the wonders of space with the world.

The Future of Space Exploration

With missions to return humans to the moon and plans for Mars, it's an exciting time to embark on a space career. Astronauts play a crucial role in these endeavors, contributing to our understanding of living in space long-term and preparing humanity for its interstellar future.

How to Apply

Starting your space career begins with a simple step: filling out an application form. While the journey is challenging, with extensive travel required and a rigorous selection process, the rewards of becoming an astronaut are beyond compare.


For those who dream of space, the call to become an astronaut is a call to adventure, discovery, and pushing the boundaries of human potential. If you're ready to take that step, the universe awaits. Apply today, and start your journey among the stars.


  • What qualifications do you need to become an astronaut?

    • A background in science, engineering, or medicine, along with physical fitness and a readiness to face the challenges of space.
  • How long is the training for astronauts?

    • The training program lasts two years, covering a wide range of skills from survival to spacecraft maintenance.
  • What are the major duties of an astronaut?

    • Conducting space operations, performing extravehicular activities, conducting research, and serving as NASA's public face.

Further Resources

For more insights into the life of an astronaut and the future of space exploration, explore Kiksee Magazine, your gateway to the universe beyond.

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