NASA has opened applications for its next astronaut class as the agency prepares for a new era of lunar exploration. Announced on November 7, 2026, the recruitment drive is aimed at selecting astronauts who could support the Artemis programme, help establish a Moon Base and eventually contribute to crewed missions to Mars. Applications close on December 3, 2026, giving qualified candidates a limited window to apply for one of the most demanding careers in the world.
However, NASA is not recruiting ordinary workers to move permanently to the Moon. It is selecting highly qualified astronaut candidates who will undergo extensive training and could eventually be assigned to missions involving lunar surface operations. Applicants must be US citizens and meet demanding education, professional experience and physical fitness requirements. The announcement reflects NASA’s ambition to move beyond short visits to the Moon and establish a sustained human presence there.
Key Takeaways
- NASA opened applications for its next astronaut class on November 7, 2026.
- The application deadline is December 3, 2026, at 11:59 p.m. Eastern Time.
- Selected astronauts could participate in Artemis missions and future Moon Base operations.
- Applicants must be US citizens.
- A master’s degree in an eligible STEM field or an approved equivalent qualification is required.
- Candidates generally need at least three years of relevant professional experience after completing their qualifying degree.
- Applicants must pass NASA’s long-duration astronaut flight physical.
- NASA expects to make its final selection in late 2027.
- The selected candidates will undergo approximately two years of astronaut training.
- Getting selected does not guarantee that an astronaut will travel to or live on the Moon.
NASA Opens Applications for Its Next Astronaut Class
NASA announced the recruitment drive as part of its long-term human spaceflight strategy.
The agency wants a new generation of astronauts capable of supporting increasingly complex missions beyond Earth.
Unlike earlier generations of astronaut recruitment, which focused heavily on space shuttle and International Space Station operations, the next class will be trained for a future that includes lunar exploration, surface operations and preparations for human missions to Mars.
NASA Administrator Jared Isaacman said the selected candidates could walk on the Moon, live and work at the planned Moon Base, and help develop systems required for future exploration.
The agency is looking for people with strong technical knowledge, leadership abilities, communication skills and the capacity to work in challenging environments.
NASA expects to announce its final selections in late 2027.
The selected individuals will then join the astronaut candidate programme at Johnson Space Center in Houston, Texas.
Who Can Apply to Become a NASA Astronaut?
Becoming a NASA astronaut is significantly more demanding than applying for a conventional engineering or science position.
Candidates must meet strict educational, professional and physical requirements.
1. US citizenship is mandatory
Applicants must be citizens of the United States.
This is one of the most important eligibility conditions. Having a foreign degree, extensive professional experience or technical expertise does not replace the citizenship requirement.
2. A master’s degree in a STEM field
Candidates must hold a master’s degree from an accredited institution in an eligible technical discipline.
NASA recognises fields including:
- Engineering
- Biological science
- Physical science
- Computer science
- Mathematics
However, NASA also accepts certain alternative qualifications that satisfy the advanced-degree requirement.
These include:
- At least two years of work towards a doctoral programme in an eligible technical field.
- A Doctor of Medicine or Doctor of Osteopathic Medicine degree.
- Certain advanced medical qualifications, including Physician Assistant and Doctor of Nursing Practice qualifications.
- Completion of, or qualifying enrolment in, a nationally recognised Test Pilot School programme by July 2027.
For applicants relying on Test Pilot School as their advanced technical qualification, an eligible STEM bachelor’s degree is also required.
3. Professional experience
Candidates generally need at least three years of related professional experience after completing their qualifying degree.
NASA also recognises specific aviation experience for pilot applicants.
| Pilot category | Required flight experience |
|---|---|
| High-performance jet aircraft | 750 hours as pilot in command |
| Other fixed-wing aircraft | 1,500 total hours, including 750 as pilot in command |
| Rotary-wing aircraft | 1,000 total hours, including 300 as pilot in command |
For medical doctors, residency training can count towards the professional experience requirement, provided it is completed by July 2027.
4. Physical and psychological fitness
Astronaut candidates must pass NASA’s long-duration astronaut flight physical.
They must also demonstrate the personal qualities needed for extended missions in isolated and demanding environments.
NASA specifically highlights:
- Leadership
- Teamwork
- Communication
- Sound judgement
- Technical competence
These requirements matter because astronauts must work closely with other crew members while managing unexpected situations far from Earth.
What Will the Selected Astronauts Do on the Moon?
NASA’s recruitment drive is closely connected to its Artemis programme.
Artemis is the agency’s broader effort to return humans to the lunar surface, develop the technologies needed for sustained exploration and prepare for future missions to Mars.
The new astronaut class will train for increasingly difficult exploration activities.
Potential responsibilities include:
Lunar surface exploration: Astronauts could participate in missions involving geological investigations, sample collection and exploration of previously inaccessible lunar regions.
Scientific research: Crews will conduct experiments to improve understanding of the Moon, its resources and its environment.
Surface operations: Future astronauts will need to operate equipment, manage habitats and support scientific and technical activities on the lunar surface.
Spacewalks: Candidates will train to perform activities outside spacecraft and other space structures.
Future Mars preparation: Experience from extended lunar missions could help NASA develop the operational knowledge needed for eventual human missions to Mars.
However, NASA has not guaranteed that every astronaut selected in this recruitment cycle will travel to the Moon.
Mission assignments will depend on future programme requirements, training performance and available flight opportunities.
NASA’s Moon Base Plan: From Short Visits to a Sustained Human Presence
One of the biggest ambitions behind the recruitment announcement is NASA’s plan to establish an enduring human presence on the Moon.
During the Apollo programme, astronauts visited the lunar surface for relatively short periods.
NASA now wants to develop the infrastructure and operational capabilities required for more sustained exploration.
A future Moon Base could support scientific research, technology demonstrations, equipment testing and longer surface missions.
What infrastructure will a Moon Base need?
Building a permanent or sustained lunar presence will require much more than sending astronauts and spacecraft.
NASA and its commercial partners will need to develop several essential technologies.
| Technology | Purpose |
|---|---|
| Lunar habitats | Provide shelter and living space for astronauts |
| Power systems | Supply electricity for equipment and research |
| Life-support systems | Manage oxygen, water and environmental conditions |
| Lunar landers | Transport astronauts and equipment to the surface |
| Communication systems | Maintain contact with Earth and other lunar assets |
| Mobility systems | Help astronauts travel across the lunar surface |
| Resource technologies | Investigate the potential use of lunar materials |
The Moon presents difficult operating conditions, including extreme temperatures, radiation exposure, abrasive lunar dust and limited access to supplies.
A sustained human presence will require systems that can operate reliably in this environment.
How Artemis Connects to NASA’s Moon Base Ambitions
The Artemis programme provides the framework for NASA’s return to the Moon.
It involves spacecraft, launch vehicles, lunar landers, spacesuits and infrastructure developed by NASA and commercial partners.
The programme is also intended to create knowledge that can eventually support human exploration of Mars.
The broader strategy involves several stages:
- Crewed lunar missions: Sending astronauts around and eventually onto the Moon.
- Surface exploration: Conducting scientific investigations and testing new technologies.
- Infrastructure development: Establishing the systems needed for longer stays.
- Sustained lunar operations: Supporting a more regular human presence on the surface.
- Mars preparation: Applying experience gained from lunar exploration to future deep-space missions.
NASA’s latest astronaut recruitment is intended to provide the people needed for these increasingly complex activities.
The agency is also working with commercial companies to develop lunar delivery services and other infrastructure.
How Many Astronauts Will NASA Select?
NASA has not announced the exact number of candidates it intends to select for the next astronaut class.
The agency’s previous recruitment cycle provides some indication of how competitive the process can be.
NASA last opened astronaut applications in 2024.
More than 8,000 applications were received, from which 10 astronaut candidates were selected in 2025.
Those candidates are currently completing nearly two years of training.
Since the establishment of its astronaut corps in the 1960s, NASA has selected 370 people to train as astronaut candidates.
The agency reported having 32 active astronauts when it announced the latest recruitment drive.
The new class will expand that group as NASA prepares for increasingly demanding missions.
What Happens After Applying?
Submitting an application is only the first stage of a lengthy selection process.
NASA’s Astronaut Selection Board reviews applications and assesses candidates based on their qualifications and experience.
The most competitive applicants may be invited to interviews and further evaluations at Johnson Space Center.
The selection process includes multiple stages of assessment before final candidates are chosen.
NASA’s expected astronaut recruitment timeline
| Stage | Expected timeline |
|---|---|
| Applications open | November 7, 2026 |
| Application deadline | December 3, 2026 |
| Final astronaut selection | Late 2027 |
| Astronaut candidate training | Approximately two years |
| Potential mission assignments | Based on future NASA requirements |
The training programme includes essential astronaut skills such as spacewalking, operating spacecraft systems, flying T-38 aircraft and controlling robotic equipment.
Candidates also study scientific subjects, including lunar geology, and prepare for the physical and operational challenges of spaceflight.
Why NASA’s Recruitment Matters for the Future of Space Exploration
NASA’s latest hiring announcement is more than a routine recruitment exercise.
It reflects a major change in the agency’s long-term ambitions.
For decades, human spaceflight focused heavily on operating spacecraft in Earth’s orbit and conducting shorter exploration missions.
NASA now wants to develop the capabilities required for sustained operations beyond Earth.
The Moon is an important testing ground because it is relatively close to Earth compared with Mars, making it a valuable environment for developing technologies needed for longer missions.
A sustained lunar presence could help scientists investigate the Moon’s geology, test new equipment and learn how humans can live and work in challenging environments.
It could also encourage further investment from commercial space companies developing launch systems, lunar landers, communications infrastructure and surface technologies.
For the wider space industry, NASA’s plans could create opportunities across aerospace manufacturing, robotics, energy systems, scientific instruments and advanced materials.
The Bigger Picture
NASA’s astronaut recruitment campaign signals that the agency is preparing for a future in which human exploration extends beyond occasional visits to the Moon. Its plans involve developing the people, technologies and infrastructure required for sustained lunar operations. The next astronaut class could become part of this transition, supporting Artemis missions and helping establish the foundations for a future Moon Base.
However, building a long-term human presence on the lunar surface remains a substantial technical and financial challenge. Reliable habitats, power systems, transportation, life support and radiation protection will all be essential. Selecting astronauts is an important step, but the success of NASA’s ambitions will ultimately depend on whether the agency and its commercial partners can deliver the infrastructure needed to make extended lunar exploration possible.
Frequently Asked Questions
1. Is NASA hiring people to live permanently on the Moon?
NASA is recruiting astronauts who could participate in future lunar missions and Moon Base operations. It is not offering ordinary permanent jobs for people to relocate to the Moon.
2. When is the deadline to apply for NASA’s astronaut programme?
The application deadline is December 3, 2026, at 11:59 p.m. Eastern Time.
3. Can Indian citizens apply to become NASA astronauts?
No. This recruitment requires applicants to be US citizens. Indian citizens who do not hold US citizenship are not eligible for this NASA astronaut selection.
4. What degree is required to become a NASA astronaut?
Applicants generally need a master’s degree in engineering, biological science, physical science, computer science or mathematics. NASA also accepts certain doctoral, medical and test-pilot qualifications as alternatives.
5. How much professional experience is required?
Most applicants need at least three years of related professional experience after completing their qualifying degree. Specific flight-hour requirements apply to pilot applicants.
6. When will NASA announce the selected astronauts?
NASA expects to make its final selections in late 2027.
7. Will every selected astronaut go to the Moon?
No. Selection does not guarantee a lunar mission. Assignments will depend on NASA’s mission requirements and the astronaut’s qualifications and training.
8. What is NASA’s Moon Base?
The Moon Base is part of NASA’s long-term ambition to establish an enduring human presence on the lunar surface. It would require habitats, power systems, life support, transportation and other infrastructure to support extended exploration.
Looking Ahead
NASA’s next astronaut class could play an important role in the agency’s Artemis programme and its ambition to establish a sustained presence on the Moon. The selected candidates will spend years developing the technical, scientific and operational skills needed for increasingly complex missions. Their work could also contribute to the technologies and knowledge required for future human exploration of Mars.
The bigger challenge will be turning the Moon Base vision into a functioning reality. NASA must coordinate spacecraft development, commercial partnerships, lunar transportation and essential surface infrastructure before astronauts can spend extended periods living and working on the Moon. The latest recruitment campaign is an important step in preparing the human workforce for that future.
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