The Future is Bright: Johnson Space Center Interns Shine Throughout Summer Term

The Future is Bright: Johnson Space Center Interns Shine Throughout Summer Term

More than 100 interns supported operations at NASA’s Johnson Space Center in Houston this summer, each making an important impact on the agency’s mission success. Get to know seven stellar interns nominated by their mentors for their hard work and outstanding contributions.

A young woman wearing a safety helmet poses inside of an Orion spacecraft mockup.
Stella Alcorn stands inside the Orion mockup within Johnson Space Center’s Space Vehicle Mockup Facility.

Stella Alcorn

Assignment: Engineering Directorate, Guidance, Navigation, and Control Autonomous Flight Systems Branch, Orion Program

Education: Aeronautical and Astronautical Engineering, Purdue University; graduating May 2026

Proudest internship accomplishment: Learning a new software program and applying topics I learned in school to develop a dynamic overlay display prototype for Orion Rendezvous, Proximity Operations, and Docking. My eagerness to learn and support from my mentor and colleagues has allowed me to make great progress on writing code to enable new display prototyping capabilities to support future Artemis missions.

Important lesson learned: Ask questions and engage with coworkers because you don’t gain valuable skills or experience without putting yourself out there. It can be nerve-wracking to collaborate with new people, but I have learned that taking initiative opens a gateway of opportunities.

Advice for incoming interns: Get to know other interns, go to NASA events, don’t be afraid to reach out or ask questions to your mentor, peers, or superiors (even if they’re not in your office or branch). This internship is a privilege, and you should take advantage of all available opportunities. Make connections and learn, but also have fun!

A young woman poses for a photo with two female NASA astronauts outside.
Laila Deshotel meets NASA astronauts Zena Cardman and Jessica Watkins.

Laila Deshotel

Assignment: Safety and Mission Assurance Directorate, Space Habitation Systems Division, Computer Safety and Software Assurance Branch

Education: Mechanical Engineering, University of Texas at San Antonio; graduating 2026

Proudest internship accomplishment: Being of service to the International Space Station and Gateway Programs. I contributed to JAXA’s (Japan Aerospace Exploration Agency) unmanned cargo vehicle, the HTV-X, as a Computer-Based Control Systems (CBCS) safety reviewer. This involves understanding CBCS requirements, reviewing hazard reports in the given safety data package, and attending safety review panels. I am also assisting with the software safety and assurance for Gateway.

Important lesson learned: This term allowed me to see the results of taking initiative and networking with others for professional development outlets. When you aren’t stepping outside of your comfort, you don’t allow any room for further improvement.

Advice for incoming interns: Channel your passion for space into productive work by taking initiative and staying organized. Network actively, seek feedback, embrace learning opportunities, be adaptable, and maintain a positive attitude to make the most of your internship and pave the way for a successful career.

A young woman poses for a photo in the viewing room at the Mission Control Center at Johnson Space Center.
Hunter Kindt during a tour of the Mission Control Center at Johnson Space Center.

Hunter Kindt

Assignment: Safety and Mission Assurance Directorate, Space Habitation Systems Division, Computer Safety and Software Assurance Branch

Education: Mechanical Engineering, University of Wyoming; graduating December 2024

Proudest internship accomplishment: I am performing a hazard analysis on a spacesuit for armadillos for my exit presentation project. This was inspired by my “Texas to-do list” for the summer, which included seeing an armadillo. I also love iced coffee, and, for fun, I created a cartoon of an armadillo in a spacesuit drinking iced coffee. All of us at the safety review panel I was supporting had a good laugh about it, and it led to a conversation about the logistics of an armadillo in a spacesuit. This project demonstrates my ability to apply the knowledge I have learned during my internship, specifically in safety, to any situation accurately.

Favorite Johnson experience: On a professional level, it was the ability to work with JAXA personnel during the safety review panel for their new  HTV-X. Working and building connections with international partners is an experience I will never forget! On a personal level, it was touring the Mission Control Center and seeing the sun rise and set live from the International Space Station!

Advice for incoming interns: Say yes to any opportunity you are presented with.

A young woman stands behind a podium and speaks into a microphone.
Mia Garza speaks to Johnson Space Center employees and their family members during a launch viewing event for NASA’s Boeing Crew Flight Test.

Mia Garza

Assignment: Office of Communications

Education: Marketing, University of Houston’s Bauer School of Business; graduating December 2024

Proudest internship achievement: My intern project of creating and executing an employee engagement plan for NASA’s Boeing Crew Flight Test (CFT). I worked with two other interns to create a unique plan to get the Johnson workforce excited about the CFT launch. We created custom crew drinks with RoyalTEA & Coffee Co., held a crew sendoff event which also included a poster decorating party for employees, hosted CFT booths at center-wide events, and hung ‘Godspeed, Suni and Butch’ banners around campus. We ended the project with a fun viewing event for employees and their families.

Favorite Johnson experience: Planning the building 12 dedication that happened on July 19. The tasks have varied between planning the seating chart, writing scripts, and helping create the run of show for the event. But getting to experience the planning process of this event and seeing it come to life has been a surreal experience.

Important lesson learned: The true power of teamwork. It takes a village to accomplish all of the great things that happen here.

A young woman stands between two spacesuit displays.
Yosefine Santiago-Hernandez poses for a photo with two spacesuits.

Yosefine Santiago-Hernandez

Assignment: Safety and Mission Assurance Directorate, Space Habitation Systems Division, Computer Safety and Software Assurance Branch

Education: Mechanical Engineering, University of Puerto Rico-Mayaguez; graduating May 2027

Proudest internship accomplishment: Serving as lead representative for CBCS in a safety review panel of an International Space Station payload.

Favorite Johnson experience: Working while surrounded by space history. There is always something going on, and something to see. It has been incredible to tour places like the Mission Control Center, Neutral Buoyancy Laboratory, and vacuum chambers. Also, it was pretty cool to meet an astronaut from my home country, Puerto Rico.

Important lesson learned: To persevere and step out of my comfort zone. I am working on concepts I have not worked on previously and are not taught in the classroom, therefore it has been a challenge to learn about them and contribute to the work. I took this challenge with a positive attitude and have been able to gain further understanding of systems engineering and CBCS and complete my tasks.

A young woman stands on a raised platform in front of a mockup of an International Space Station Module.
Courtney Thompson during a tour of Johnson Space Center’s Space Vehicle Mockup Facility.

Courtney Thompson

Assignment: Center Operations Directorate, Logistics Division and Director’s Office

Education: Supply Chain Management, University of Nebraska-Lincoln; graduated December 2023

Proudest internship achievement: Getting here! Working at NASA was always the dream, though it didn’t seem like that was going to happen for me. I went back to school as a nontraditional business student a few years ago. I thought that would work against me but rolled the dice and here I am. Both my spring and summer internship mentors have been incredibly supportive during my time here. Temporary or not, this has been one of the best experiences of my life.

Important lesson learned: Remember what we are a part of. There are so many amazing things humanity has accomplished; many of those things are right here at NASA. Tour the facilities, ask questions, watch the launches, and celebrate and share with your friends. We are so lucky to get to witness these things up close and be a part of that history.

Advice for incoming interns: Always ask questions. Someone else probably has that question, too, or has never thought of things that way. It also helps show initiative and gets people to learn your name. Have a crazy new idea for something? Ask if it’s been done before or if it’s even feasible. And if they love the idea, you might just find more people to help make it happen.

A young man poses for a photo with two spacesuits in the background.
Luis Valdez during a tour of Johnson Space Center’s Space Vehicle Mockup Facility.

Luis Valdez

Assignment: Artificial Intelligence/Machine Learning – Software Development for Decision Intelligence Capability, Office of the Chief Information Officer’s Information, Data, and Analytics Services Team

Education: Computer Science, Texas A&M University; graduating May 2026

Proudest internship achievement: I’m proud of how much I’ve been able to learn and get done as the only intern on my project. It was pretty daunting at first, but I also saw it as an opportunity to show what I have to offer. Also, networking with other interns, civil servants, and even other companies like Google has been a dream come true.

Important lesson learned: Everything always changes. At the beginning of my internship, there was no clear path for me to take to achieve our objective, so it was all up to me to make the vision come to life. If something wasn’t working out, or if the customer wanted something different that wasn’t possible, I changed my methods to make it possible.

Advice for incoming interns: Get involved. Let yourself integrate fully into this internship. It’s a once-in-a-lifetime experience and working at NASA has been the dream of millions of people so make sure you take it all in. Also, connect with your mentor! They have so much to offer, and they truly want the best for you.

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Linda E. Grimm

Sols 4253-4254: Pit Stop for Contact Science

Sols 4253-4254: Pit Stop for Contact Science

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Sols 4253-4254: Pit Stop for Contact Science

This image was taken by Front Hazard Avoidance Camera (Front Hazcam) onboard NASA’s Mars rover Curiosity on Sol 4251 (2024-07-22 00:02:59 UTC

Earth planning date: Monday, July 22, 2024

Last week we wrapped up activities at Fairview Dome and started heading south towards our next potential drill location in the Upper Gediz Vallis ridge campaign. We had about a 29-meter (about 95 feet) drive over the weekend, which set us up nicely for contact science and remote sensing today.

Today’s two-sol plan includes APXS and MAHLI on a gray rock named “Discovery Pinnacle” to assess variations in bedrock chemistry and compare it to what we have seen recently. We also planned ChemCam LIBS on “Miguel Meadow” to evaluate the typical bedrock in our workspace, as seen in the above image from the front Hazcam. The plan also includes a Mastcam mosaic covering the large patch of light-toned rocks in front of the rover to look for variations in lithology. Two ChemCam long-distance RMIs are also planned to evaluate the stratigraphy exposed by a channel cut into the Gediz Vallis ridge deposit, and to look more closely at a well-laminated dark-toned boulder on the channel floor. Then Curiosity will drive about 16 meters (about 52 feet) farther south, and will take post-drive imaging to help us evaluate another patch of light-toned bedrock in the next plan. 

In addition to targeted remote sensing, today’s plan includes observations of atmospheric opacity, searching for dust devils, an autonomously selected ChemCam AEGIS target, and standard DAN and REMS activities.

We’re all curious to see what Wednesday’s workspace will hold as we start thinking about the next place to drill! Meanwhile, much of the science team is gathered in Pasadena, California, this week at the Tenth International Conference on Mars, sharing lots of exciting results from the mission thus far. Looking forward to what comes next!

Written by Lauren Edgar, Planetary Geologist at USGS Astrogeology Science Center

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Jul 23, 2024

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Sols 4250-4252: So Many Rocks, So Little Time

Sols 4250-4252: So Many Rocks, So Little Time

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Sols 4250-4252: So Many Rocks, So Little Time

A grayscale image from the Martian surface shows a wide, flat area with multiple small rocks scattered around the surface, with a couple of dusted-over slabs, lighter in color than the surrounding ground, making up part of this flat area. Other parts of the terrain are covered in smooth streaks, resembling very fine-grained mud that has dried. A large dark area, looking like a shadow or fissure, cuts through the scene from the lower left of the frame to the upper right. At center is the mechanical arm of the Curiosity rover, extending into the middle of the frame, then at a joint, bending down to the surface. At the end of the arm, touching the ground, is a large instrument, with a central shaft going into a body that has cube- and cylinder-shaped pieces sticking out in five or more directions.
This image was taken by Right Navigation Camera onboard NASA’s Mars rover Curiosity on Sol 4248 – Martian day 4,248 of the Mars Science Laboratory mission – on July 19, 2024, at 02:34:33 UTC.

Earth planning date: Friday, July 19, 2024

As usual with our weekend plans, we are packing a lot of science into today’s three-sol plan. I had the fun of planning a complex and large set of arm activities as the Arm Rover Planner today. Since we did not drive in Wednesday’s plan, we still are looking at targets in the same workspace – shown in the image with the arm down on a contact science target. We are finishing up the observations at our current location on “Fairview Dome.” 

In our first set of imaging, we begin with a Navcam dust devil movie. Then, ChemCam is taking a LIBS observation on “Koip Peak” (a nodular bedrock) and an RMI mosaic on Texoli butte. We also have Mastcam imaging on Koip Peak, “Amphitheater Dome” (Wednesday’s contact science target), the channel wall, and the AEGIS target from sol 4247. After a nap, we’re ready for the arm. The arm work was challenging today, as we had a lot to do. We start by taking MAHLI images of a target named “Saddlebag Lake,” a bumpy, rough part of the bedrock. We then brush and take MAHLI images of “Eagle Scout Peak,” which is a dusty portion of the same bedrock. We are also running an experiment today to see if we can run the DRT brush in parallel with using our UHF antenna, to downlink data without impacting the data. After integrating with APXS on Eagle Scout Peak, we take nighttime MALHI imaging (using the LEDs) of the CheMin inlet to look for any signs of stuck sample and stow the arm. We are also cleaning out the sample from the CheMin instrument, by “dumping” it out and then running an analysis on the empty cell. 

The second sol begins with more atmospheric observations. We have another ChemCam LIBS observation of the “Smith Peak” target, which is a dark and dusty spot on the bedrock, and Mastcam mosaics of “Virginia Peak” (the gray edge of the rock), the summit of “Milestone Peak”, and “McDonald Pass” (a nearby piece of bedrock that looks similar to our recent drill target, “Whitebark Pass”). We’re then ready to drive. Today’s drive is taking us about 30 meters south (about 98 feet). We’re driving cross-slope, which is always a challenge because we have to account for sliding sideways, away from the planned path. Fortunately there are no major hazards in the area, so we can tolerate some deviation from our path. This drive should take us close to our next potential drill location! We’re also testing, for the first time on Mars, a new capability that helps the rover make more precise arc turns, which can reduce the amount of steering we need to do, and help preserve our wheels. After taking our normal post-drive imaging, our final activity on this sol is an APXS atmospheric observation. 

On our third sol, around noon, we are taking a ChemCam AEGIS observation and a lot of atmospheric observations, including another dust devil survey and Mastcam solar tau. Finally, just before handing things over to Monday’s plan, we take additional atmospheric observations in the early morning.

Written by Ashley Stroupe, Mission Operations Engineer at NASA’s Jet Propulsion Laboratory

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Jul 23, 2024

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Designing Space Exploration With the Human in Mind

Designing Space Exploration With the Human in Mind

When designing a new spacecraft or exploration vehicle, there is intense focus on its technical performance. Do its systems perform as expected? What kind of power does it need? Will it safely reach its destination?

Equally important, however, is whether that vehicle also works for the humans inside. Can astronauts easily reach critical controls? Do the seats conform to a crew member regardless of their height and body size? Does the layout of crew workstations, translation paths, stowage, and other items support effective working and living conditions?

Those are just a few of the questions NASA’s Center for Design and Space Architecture (CDSA) seeks to answer. Based within the Human Health and Performance Directorate at Johnson Space Center in Houston, the CDSA is NASA’s conceptual, human-centered design studio. It creates advanced concepts for spacecraft, exploration vehicles, and habitats that put crew needs first. The team provides a full spectrum of design services, from concept sketches to CAD models, to scaled mockups and virtual reality (VR), to full-size prototype fabrication.

Three male NASA engineers perform a window node visibility study on the mockup of the Space Exploration Vehicle.
Carl Conlee, Evan Twyford, and Dr. Robert Howard perform a window node visibility study on the mockup of the Space Exploration Vehicle.
NASA

The CDSA has been an integral partner in the design of everything from dining tables for the International Space Station to ergonomic seats for the Orion spacecraft, and private sleeping bunks for the Space Exploration Vehicle (also known as the Small Pressurized Rover). The multidisciplinary team also played key roles in the design and construction of analog habitats onsite at Johnson, including the Human Exploration Research Analog (HERA) and the Crew Health And Performance Exploration Analog (CHAPEA) habitats where volunteer crews recently completed simulated Mars missions.

Dr. Robert Howard, CDSA co-lead and habitability domain lead, explained that the current HERA habitat was initially developed as the ground-test version of a lunar habitat envisioned by the Constellation Program. The CDSA team built medical operations and suit maintenance workstations, stowage systems, cameras, and outfitting supplies for the habitat, known then as the Habitat Demonstration Unit. Later, the team added a galley, exercise and stowage space, and crew quarters to university-built inflatable upper decks. They also outfitted the interior of a hygiene module provided by the Jet Propulsion Laboratory, helped Kennedy Space Center’s plant growth team locate their experiments in the habitat, and worked with the Human Factors Engineering Laboratory to develop crew procedures for testing the habitats at Johnson and in Arizona.

“The plan was to excess the habitat when the program ended, but CDSA realized the asset was too valuable and we campaigned to find a new owner for the mockup,” Howard said. “That led to the birth of HERA. The Human Research Program now performs the day-to-day maintenance and conducts the HERA missions.”

A NASA engineer presents an all-white model of a lunar lander to a group of former NASA astronauts.
Dr. Robert Howard (left) briefs Apollo astronauts Gene Cernan, Neil Armstrong, and Harrison Schmitt on the Altair lunar lander mockup.
NASA

For CHAPEA, the CDSA worked with NASA teams and commercial partners to determine the habitat’s necessary functions and layout, assisted with furniture installation, provided design consultation and fabrication assistance for an external airlock, and designed and built a docking node.

Another part of the CDSA’s work is the development of NASA test units for partner-produced vehicles and spacecraft. “In the early phases of a project, these test units can help NASA understand what requirements we want to levy on the partner,” Howard explained. “Later, they can be used to emulate partner concepts and NASA can perform independent studies with them, either to assess partner capabilities or to predict the impacts of possible changes.”

The CDSA team can also build replicas of contractor mockups for crew training or additional testing. They are currently supporting development of lunar surface logistics, a pressurized rover, and Gateway components, too. 

Three NASA engineers conduct habitability testing inside a mockup of a Gateway space station module.
Center for Design and Space Architecture team members test a Gateway habitat mockup. From left are Brett Montoya, Taylor Phillips-Hungerford, and Zachary Taylor.
NASA/Robert Markowitz

In addition to Howard, the CDSA team includes Maijinn Chen, the technical discipline lead for space architecture, and Nathan Moore, the technical discipline lead for fabrication, as well as nearly a dozen contractors who serve as space architects, industrial designers, mechanical engineers, and VR developers. “It is a very multidisciplinary team, so we are able to leverage different skillsets to complete our work,” Howard said. “All of the team members are well-versed in design ideation, so we can collaborate when developing concepts, whether for high-level architectures, individual vehicle assets, subsystem components, or even crew-worn items.”

Howard explained that the CDSA almost always works as a sub-team within a larger effort. “We can support a team at any point in a spacecraft lifecycle, but it is best when we are brought in at the very beginning,” he said. “That is where human-centered design processes can have the greatest impact in improving a space system for the lowest cost. It is also very helpful in ensuring that the requirements levied on our contractors and international partners reflect the needs of the future astronaut crews.”

Howard can trace his passion for space exploration back to his early childhood. “I feel like I was born interested! My mom said when I was three, I might not watch ‘The Electric Company,’ but I would not miss ‘Star Trek’ or ‘Space 1999,” he said. “As I got older, I would gravitate toward the space section of the library and read anything I could about NASA. I was always more interested in human spaceflight than in unmanned vehicles and I suppose that was the beginning of my path towards habitability and human-centered design.”

For Howard, the most rewarding part of the CDSA team’s work is creating things that have never existed. “I love it when we find a way to do something that was previously considered impossible, or beyond the scope of what was considered likely,” he said. “I consider it a personal calling to find ways to make space more habitable for humanity.”

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Linda E. Grimm

NASA Releases First Integrated Ranking of Civil Space Challenges

NASA Releases First Integrated Ranking of Civil Space Challenges

3 min read

Preparations for Next Moonwalk Simulations Underway (and Underwater)

NASA astronaut wearing a mockup spacesuit system, illuminated by the lights on her helmet as she hammers a drive tube into the ground.
NASA astronaut Kate Rubins uses a hammer to get a drive tube into the ground to collect a pristine soil sample during a nighttime simulated moonwalk in the San Francisco Volcanic Field in Northern Arizona on May 16, 2024. Surviving and operating through the lunar night was identified as a top-ranked 2024 Civil Space Challenge, and tests such as these help NASA astronauts and engineers practice end-to-end lunar operations.
NASA/Josh Valcarcel

This spring, NASA published a document overviewing almost 200 technology areas requiring further development to meet future exploration, science, and other mission needs – and asked the aerospace community to rate their importance. The goal was to better integrate the community’s most pervasive technical challenges, or shortfalls, to help guide NASA’s space technology development and investments.

Today, NASA’s Space Technology Mission Directorate (STMD) released the 2024 Civil Space Shortfall Ranking document, integrating inputs from NASA mission directorates and centers, small and large industry organizations, government agencies, academia, and other interested individuals. STMD will use the inaugural list and annual updates as one of many factors to guide its technology development projects and investments.

“Identifying consensus among challenges across the aerospace industry will help us find solutions, together,” said NASA Associate Administrator Jim Free. “This is the groundwork for strengthening the nation’s technological capabilities to pave the way for new discoveries, economic opportunities, and scientific breakthroughs that benefit humanity.”

The integrated results show strong stakeholder agreement among the 30 most important shortfalls. At the top of the list is surviving and operating through the lunar night, when significant and sustained temperature drops make it difficult to run science experiments, rovers, habitats, and more. Solution technologies could include new power, thermal management, and motor systems. Second and third on the integrated list are the need for high-power energy generation on the Moon and Mars and high-performance spaceflight computing.

The inputs received are already igniting meaningful conversations to help us and our stakeholders make smarter decisions. We will refine the process and results annually to ensure we maintain a useful approach and tool that fosters resilience in our space technology endeavors.”

Michelle Munk

Michelle Munk

Acting Chief Architect for STMD

Highly rated capability areas in the top 20 included advanced habitation systems, autonomous systems and robotics, communications and navigation, power, avionics, and nuclear propulsion. Beyond the top quartile, stakeholder shortfall scores varied, likely aligning with their interests and expertise. With many shortfalls being interdependent, it emphasizes the need to make strategic investments across many areas to maintain U.S. leadership in space technology and drive economic growth.

STMD is evaluating its current technology development efforts against the integrated list to identify potential adjustments within its portfolio.

“This effort is an excellent example of our directorates working together to assess future architecture needs that will enable exploration and science for decades to come,” said Nujoud Merancy, deputy associate administrator for the Strategy and Architecture Office within NASA’s Exploration Systems Development Mission Directorate.

The 2024 results are based on 1,231 total responses, including 769 internal and 462 external responses. Twenty were consolidated responses, representing multiple individuals from the same organization. Once average shortfall scores were calculated for each organization, STMD grouped, totaled, and averaged scores for nine stakeholder groups and then applied pre-determined weights to each to create the overall ranking. In the document, NASA also published the ranked results for each stakeholder group based on the 2024 feedback.

The rankings are based on the numerical scores received and not responses to the open-ended questions. NASA anticipates the qualitative feedback will uncover additional insights and more.

NASA will host a webinar to overview the ranking process and results on July 26, 2024, at 2 p.m. EDT.

“Communicating our most pressing technology challenges is a great way to tap into the abilities across all communities to provide solutions to critical problems,” said Dr. Carolyn Mercer, chief technologist for NASA’s Science Mission Directorate.

To learn more about the inaugural civil space shortfall feedback opportunity and results as well as monitor future feedback opportunities, visit:

www.nasa.gov/civilspaceshortfalls

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Anyah Dembling