Tag: Kennedy

Research on Plants in Space Leads to Law Degree

‘Not only did I feel supported at all times, but I also felt encouraged to pursue my passions.’ Josie Pechous worked at NASA Kennedy Space Center as a Bioinformatics for Space Crop Production intern. Photo credit: (NASA /Josie Pechous).
‘Not only did I feel supported at all times, but I also felt encouraged to pursue my passions.’ Josie Pechous worked at NASA Kennedy Space Center as a Bioinformatics for Space Crop Production intern. Photo credit: (NASA /Josie Pechous).

‘As spaceflight exploration ventures deeper into our solar system, astronauts will need a fresh, sustainable food source to maintain health and wellness. Understanding how plants are affected in spaceflight enables researchers to optimize growing conditions for peak nutritional value and harvest index,’ Josie Pechous said.

While at NASA’s Kennedy Space Center, Josie worked as a Bioinformatics for Space Crop Production Intern. She compared transcriptomes of previous plant spaceflight missions to identify any genes or signaling pathways that may be useful for future successful space crop production. She began her internship researching spaceflight-induced stressors on the human body. With an interest in plants and nutrition, Josie sought information on how the right diet can boost astronaut health, performance, and wellbeing.

Josie also composed a literature review on microgreens: small, nutrient-dense plants requiring little horticultural demands. She highlighted their nutritional composition, growing conditions, and potential for sustaining life on long-range spaceflight missions to supplement the pre-packaged spaceflight diet.

Mentorship was integral in making Josie’s internship a rewarding experience. Christina M. Johnson assigned a project that worked with Josie’s career goals and encouraged her to direct research to areas that matched her interests.

‘Focusing on a subject that I was passionate about while supporting NASA objectives was such a gratifying experience. Further gratifying has been the continued connection between me and my mentor post-internship. Although over a year has passed . . . my mentor continues to support me,’ Josie said.

The first growth test of crops in the Advanced Plant Habitat (APH) aboard the International Space Station. The APH is a growth chamber on station for plant research. It uses LED lights and a porous clay substrate with controlled release fertilizer to deliver water, nutrients and oxygen to the plant roots. Photo credit: (NASA/International Space Station).
The first growth test of crops in the Advanced Plant Habitat (APH) aboard the International Space Station. The APH is a growth chamber on station for plant research. It uses LED lights and a porous clay substrate with controlled release fertilizer to deliver water, nutrients and oxygen to the plant roots. Photo credit: (NASA/International Space Station).

After Josie’s internship, her research was incorporated into a scientific article, ‘Large-Scale Crop Production for the Moon and Mars: Current Gaps and Future Perspectives.’ She recently attended the American Society for Gravitation and Space Research annual conference and presented on the advantages of microgreen carotenoid composition for space travel.

Josie completed her degree at Drake University in biochemistry and cell and molecular biology. She now studies at Vermont Law School, pursuing food and agriculture law and policy for a sustainable future.

Interested in becoming a member of the team? Check out our website to learn more about the Artemis Generation and find information on eligibility and application steps. Want more content? Check out ten things you can do now to prepare for a NASA Internship.

Claire A. O’Shea / NASA Johnson Space Center

Madison Melton: Launching Her Future at NASA’s Kennedy Space Center

“Age is but a number” is a phrase familiar to NASA Kennedy intern Madison Melton. Pursuing NASA opportunities in high school led her to receive a fall 2017 internship at the age of 18.

Growing up, I watched the movie Apollo 13 and experienced the adrenaline of “go for launch.” I was captivated by the enormous power and massiveness of rockets, awed by the roar and thrill of blast off, and intrigued by the vastness of space. For me, this is what my dreams were made of.

Now, I’m a NASA intern and living my dream. Although it was hard getting here, the journey was a labor of love. Along the way, I’ve had much help from my mentor, Scott Pleasants, and my parents, LB and Frieda Melton. These people taught me that no one is ever too young to pursue his or her dreams, and encouraged me to pursue my own. Scott, along with my parents, taught me to trust in the doors that God opens, and soon after that my dream of working at NASA became a reality.

During my junior year of high school at the age of 15, I participated in a class held by NASA called Virginia Aerospace Science and Technology Scholars (VASTS). This experience ignited my passion for aerospace and validated my direction and that my dreams are attainable. Graduating as a top VASTS scholar, I was offered the opportunity to go to NASA Langley Summer Academy for a week to develop a mission to Mars. Here, I was with other like-minded students and professionals, pushed myself in new areas, and submerged myself in my dream. Leaving Langley, I was even more determined and focused on becoming an engineer and earning a chance to work at NASA.

After completing several other engineering internships, my chance at NASA came. During the spring semester of my first year of college, my current mentor at NASA, Carlos Alvarado, called to interview me for an internship for fall 2017. I can’t begin to say how honored I am to have been chosen as an intern for NASA. From orientation to tours to seeing rockets being built in the Horizontal Integration Facility (HIF) and Vehicle Assembly Building (VAB), I feel like I am a part of something bigger than myself, and that really drives me to work as hard as I can. Just knowing that I can contribute and help advance humankind by ultimately working towards sending a spacecraft to Mars motivates me to diligently work and excel with the material entrusted to me.

For my internship, I am working with the Launch Services Program (LSP) in the Avionics branch. I evaluate vehicle data from commercial launch providers (i.e. ULA, Space X, and Orbital Sciences) and model that information on IRIS and Winplot scripts/pages. The IRIS system and Winplot telemetry monitoring system are in-house developed applications and serve as the primary tools within LSP for real-time vehicle monitoring during launch vehicle operations, launch day countdowns, and data review. The development of IRIS screens and Winplot scripts is intended to capture recent avionics modifications implemented on current launch providers systems. I support a crew of senior engineers to develop an understanding of launch vehicle system/sub-systems, launch vehicle telemetry, data collection, problem solving, and programming. Also, I monitor launch countdowns, test operations for the rockets, and assess anomalies and issues.

Madison Melton and the "Places We'll Go" banner
At age 18, Madison spend her fall 2017 semester working with the Launch Services Program in the Avionics branch at Kennedy Space Center, where she evaluated and modeled vehicle data from commercial launch providers.

Working with such immense talents and bright minds is inspiring and humbling as well. At eighteen years old, I am the youngest intern in our group for this semester and the youngest in the Launch Services Program Avionics department. I am honored to be here and ready to give NASA my best. Every day, I go to work with a smile on my face, because I think I have the best job in the world.