Jump to content

Inspiration Among the Stars: How Johnson’s Workforce Found Their Place in Space


Recommended Posts

  • Publishers
Posted

For some people, working for NASA is a lifelong dream. For others, it is an interesting and perhaps unexpected opportunity that comes up at just the right time and place.

Everything from family ties and influential teachers to witnessing human spaceflight history and enjoying sci-fi entertainment has helped bring people of all backgrounds together at NASA’s Johnson Space Center in Houston. Several of them recently shared their inspiration to join the NASA team.

***

“As a kid, I always had my head up looking at the stars. I loved astronomy and seeing videos of humans walking on the Moon fascinated me! I wanted to be the first female to walk on the Moon. When Star Wars came out, I wanted to build my own R2-D2 that could explore the galaxies. I was curious how things worked (so I could build a robot) and a cousin told me about engineering. That was the name for what I wanted to do! So, I went to the High School for Engineering Professions in Houston. The guidance counselor there told me about an opportunity to apply for a summer internship with NASA as a junior. I got in and I’ve worked with NASA as much as I could since I was 16 years old – internships and full-time positions. I may not get the chance to be an astronaut and walk on the Moon, but I know I will play a role in helping achieve that dream for another female and a person of color!”

– Alicia Baker, engineering project manager for Portable Life Support System test support, JSC Engineering, Technology, and Science (JETS) Contract

A NASA employee stands in a spacesuit test chamber with spacesuits in the background.
Alicia Baker in a spacesuit test chamber at Johnson Space Center.
NASA/David DeHoyos

“My dad was an aerospace engineer with Lockheed Martin. I went to take your kid to work day and got to stand in front of a booster engine. I’ve wanted to work in the space industry ever since. I almost didn’t enter the field after getting my aerospace degree, but I was fortunate to take an Intro to Human Spaceflight class during my last quarter of college. Without that class and the professor (who had worked at Johnson) I wouldn’t be here today. I’m so glad my path led me here. Johnson is such a great place to be, and I can look back and tell little Margaret that we did it!”

– Margaret Kennedy, aerospace systems engineer, Engineering Directorate Crew and Thermal Systems Division

A young woman and her father take a selfie in front of Space Center Houston's 747-mounted space shuttle.
Margaret Kennedy and her dad visited Space Center Houston when she started her job at NASA’s Johnson Space Center in October 2019.
Image courtesy of Margaret Kennedy

“In first grade, my teacher organized a ‘Space Week’ in which we learned about outer space. Her sons – who were studying engineering in college – came and launched model rockets for us. I knew from that point on that I wanted to work at NASA when I grew up.”

– Krista Farrell, International Space Station attitude determination and control officer and motion control systems instructor; Boeing Starliner guidance, navigation, and control instructor

A member of the NASA astronaut training team poses for a picture with members of the ISS Expedition 71 crew.
Krista Farrell (center) stands with members of the Expedition 71 crew. From left: NASA astronauts Jeannette Epps, Matt Dominick, and Mike Barratt; Roscosmos cosmonaut Alexander Grebenkin; and NASA astronaut Tracy C. Dyson.
NASA/Josh Valcarcel

“I didn’t think I would ever work for NASA. But multiple professors in college encouraged me to challenge myself and do some space research. I realized that it was something that I was very passionate about. Thanks to my research work for the Europa Clipper as an undergraduate student, I got my first internship at NASA and subsequently an offer to join the Pathways Program. Now I am part of a small group of engineers that solve entry, descent, and landing problems for multiple missions on Earth, the Moon, and Mars.”

– Sergio Sandoval, guidance engineer, Engineering Directorate Flight Mechanics and Trajectory Design Branch

A NASA employee staffs an agency exhibit table at a community engagement event.
Sergio Sandoval helps staff a NASA table during a Johnson Space Center community engagement event.
Image courtesy of Sergio Sandoval

“Dad would take me to the viewing room of the original Mission Operations Control Room (MOCR) during the Apollo era. He was one of the people supporting MOCR in the Staff Support Room. I have worked at Johnson for 27 years [as a contractor] for Lockheed Martin, Hamilton Sundstrand, and Jacobs Technology.”

– David Fanelli, software engineer, Energy Systems Test Area

“In early 1969, when I was a boy, my uncle visited the Johnson Space Center and brought back astronaut and mission photos of the recently completed Apollo 8 lunar orbiting mission. Those photos, coupled with a Saturn V rocket model I assembled, and the Time Life records and books about the Apollo space program my parents purchased for me, sparked my imagination. I knew I wanted to work for NASA one day. It wasn’t until many years later that that dream became a reality, when I joined NASA’s co-op program for college students during my second attempt to become an aeronautical engineer. After I graduated college, I began working full time as a civil servant engineer at Johnson.”

– David Fletcher, NASA lead, Gateway-Ready Avionics Integration Lab

A NASA employee poses for a photo with his two grown daughters.
David Fletcher (center) with his daughters Jessica (left) and Erica (right).
Image courtesy of David Fletcher

“I remember watching Star Trek and Star Wars as a kid with my dad. I found some of his college notes in a box one day and thought the small, neat print on graph paper pads was really pretty. He went to the University of Texas at Austin to study astrophysics and engineering, but he never got to finish. Fast forward to 2022 and I find myself in Houston for an unknown amount of time, so I decided to go out and make some friends. I met a woman at a Geeky Game Night, and I learned that she was a food scientist at NASA! After talking some more, she told me to send her my resume. Later that week I received a call to set up an interview. I’m still in awe of how that one chance connection led me to my childhood dream of working at NASA.”

– Kristin Dillon, document/IT specialist, Space Food Systems Laboratory

“I grew up in a small agricultural village in India. My first introduction to spaceflight was reading Russian cosmonauts’ translated accounts of the Apollo-Soyuz Test Project as a young girl. I am still not sure whether my father picked that book for me on a whim or with a grand dream for his daughter, but it certainly had me hooked. However, I found my true calling to make human spaceflight safer and more efficient after witnessing the Columbia mishap. India, at the time, did not have a human spaceflight program. Thus started a 20-year-long grand adventure of seeking opportunities, pursuing them, immigrating to the United States, and finding my path to NASA, which culminated in a Pathways internship at Johnson.”

– Poonampreet Kaur Josan, three-time Pathways intern, currently supporting the Human Health and Performance Directorate Habitability and Human Factors Branch

View the full article

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

  • Similar Topics

    • By NASA
      Hubble Space Telescope Hubble Home Overview About Hubble The History of Hubble Hubble Timeline Why Have a Telescope in Space? Hubble by the Numbers At the Museum FAQs Impact & Benefits Hubble’s Impact & Benefits Science Impacts Cultural Impact Technology Benefits Impact on Human Spaceflight Astro Community Impacts Science Hubble Science Science Themes Science Highlights Science Behind Discoveries Hubble’s Partners in Science Universe Uncovered Explore the Night Sky Observatory Hubble Observatory Hubble Design Mission Operations Missions to Hubble Hubble vs Webb Team Hubble Team Career Aspirations Hubble Astronauts News Hubble News Hubble News Archive Social Media Media Resources Multimedia Multimedia Images Videos Sonifications Podcasts e-Books Online Activities Lithographs Fact Sheets Glossary Posters Hubble on the NASA App More 35th Anniversary 2 min read
      Hubble Captures Young Stars Changing Their Environments
      This NASA/ESA Hubble Space Telescope image features the nearest star-forming region to Earth, the Orion Nebula (Messier 42, M42), located some 1,500 light-years away. ESA/Hubble, NASA, and T. Megeath This NASA/ESA Hubble Space Telescope image peers into the dusty recesses of the nearest massive star-forming region to Earth, the Orion Nebula (Messier 42, M42). Just 1,500 light-years away, the Orion Nebula is visible to the unaided eye below the three stars that form the ‘belt’ in the constellation Orion. The nebula is home to hundreds of newborn stars including the subject of this image: the protostars HOPS 150 and HOPS 153.
      These protostars get their names from the Herschel Orion Protostar Survey, conducted with ESA’s Herschel Space Observatory. The object visible in the upper-right corner of this image is HOPS 150: it’s a binary star system where two young protostars orbit each other. Each star has a small, dusty disk of material surrounding it. These stars gather material from their respective dust disks, growing in the process. The dark line that cuts across the bright glow of these protostars is a cloud of gas and dust falling in on the pair of protostars. It is over 2,000 times wider than the distance between Earth and the Sun. Based on the amount of infrared light HOPS 150 is emitting, as compared to other wavelengths it emits, the protostars are mid-way down the path to becoming mature stars.
      Extending across the left side of the image is a narrow, colorful outflow called a jet. This jet comes from the nearby protostar HOPS 153, which is out of the frame. HOPS 153 is significantly younger than its neighbor. That stellar object is still deeply embedded in its birth nebula and enshrouded by a cloud of cold, dense gas. While Hubble cannot penetrate this gas to see the protostar, the jet HOPS 153 emitted is brightly and clearly visible as it plows into the surrounding gas and dust of the Orion Nebula.
      The transition from tightly swaddled protostar to fully fledged star will dramatically affect HOPS 153’s surroundings. As gas falls onto the protostar, its jets spew material and energy into interstellar space, carving out bubbles and heating the gas. By stirring up and warming nearby gas, HOPS 153 may regulate the formation of new stars in its neighborhood and even slow its own growth.
      Facebook logo @NASAHubble @NASAHubble Instagram logo @NASAHubble Explore More

      Three-Year Study of Young Stars with NASA’s Hubble Enters New Chapter


      NASA’s Hubble Finds Sizzling Details About Young Star FU Orionis


      Bow Shock Near a Young Star

      Media Contact:
      Claire Andreoli (claire.andreoli@nasa.gov)
      NASA’s Goddard Space Flight Center, Greenbelt, MD
      Share








      Details
      Last Updated Jan 16, 2025 Editor Andrea Gianopoulos Location NASA Goddard Space Flight Center Related Terms
      Astrophysics Astrophysics Division Goddard Space Flight Center Hubble Space Telescope Nebulae Protostars Stars The Universe Keep Exploring Discover More Topics From Hubble
      Hubble Space Telescope


      Since its 1990 launch, the Hubble Space Telescope has changed our fundamental understanding of the universe.


      Exploring the Birth of Stars



      Hubble’s Night Sky Challenge



      Hubble Focus: The Lives of Stars


      This e-book highlights the mission’s recent discoveries and observations related to the birth, evolution, and death of stars.

      View the full article
    • By NASA
      6 Min Read NASA International Space Apps Challenge Announces 2024 Global Winners
      The 2024 NASA Space Apps Challenge was hosted at 485 events in 163 countries and territories. Credits: NASA NASA Space Apps has named 10 global winners, recognizing teams from around the world for their exceptional innovation and collaboration during the 2024 NASA Space Apps Challenge. As the largest annual global hackathon, this event invites participants to leverage open data from NASA and its space agency partners to tackle real-world challenges on Earth and in space.
      Last year’s hackathon welcomed 93,520 registered participants, including space, science, technology, and storytelling enthusiasts of all ages. Participants gathered at local events in 163 countries and territories, forming teams to address the challenges authored by NASA subject matter experts. These challenges included subjects/themes/questions in ocean ecosystems, exoplanet exploration, Earth observation, planetary seismology, and more.
      The 2024 Global Winners were determined out of 9,996 project submissions and judged by subject matter experts from NASA and space agency partners.
      “These 10 exceptional teams created projects that reflect our commitment to understanding our planet and exploring beyond, with the potential to transform Earth and space science for the benefit of all,” said Dr. Keith Gaddis, NASA Space Apps Challenge program scientistat NASA Headquarters in Washington. “The NASA Space Apps Challenge showcases the potential of every idea and individual. I am excited to see how these innovators will shape and inspire the future of science and exploration.”
      You can watch the Global Winners Announcement here to meet these winning teams and learn about the inspiration behind their projects.
      2024 NASA Space Apps Challenge Global Winners
      Best Use of Science Award: WMPGang
      Team Members: Dakota C., Ian C., Maximilian V., Simon S.
      Challenge: Create an Orrery Web App that Displays Near-Earth Objects
      Country/Territory: Waterloo,Canada
      Using their skills in programming, data analysis, and visualization, WMPGang created a web app that identifies satellite risk zones using real-time data on Near-Earth Objects and meteor streams.
      Learn more about WMPGang’s SkyShield: Protecting Earth and Satellites from Space Hazards project Best Use of Data Award: GaamaRamma
      Team Members: Aakash H., Arun G., Arthur A., Gabriel A., May K.
      Challenge: Leveraging Earth Observation Data for Informed Agricultural Decision-Making
      Country/Territory: Universal Event, United States
      GaamaRamma’s team of tech enthusiasts aimed to create a sustainable way to help farmers efficiently manage water availability in the face of drought, pests, and disease.
      Learn more about GaamaRamma’s Waterwise project Best Use of Technology Award: 42 QuakeHeroes
      Team Members: Alailton A., Ana B., Gabriel C., Gustavo M., Gustavo T., Larissa M.
      Challenge: Seismic Detection Across the Solar System
      Country/Territory: Maceió, Brazil
      Team 42 QuakeHeroes employed a deep neural network model to identify the precise locations of seismic events within time-series data. They used advanced signal processing techniques to isolate and analyze unique components of non-stationary signals.
      Learn more about 42 QuakeHeroes’ project Galactic Impact Award: NVS-knot
      Team Members: Oksana M., Oleksandra M., Prokipchyn Y., Val K.
      Challenge:  Leveraging Earth Observation Data for Informed Agricultural Decision-Making
      Country/Territory: Kyiv, Ukraine
      The NVS-knot team assessed planting conditions using surface soil moisture and evapotranspiration data, then created an app that empowers farmers to manage planting risks.
      Learn more about NVS-knot’s 2plant | ! 2plant project Best Mission Concept Award: AsturExplorers
      Team Members: Coral M., Daniel C., Daniel V., Juan B., Samuel G., Vladimir C.
      Challenge: Landsat Reflectance Data: On the Fly and at Your Fingertips
      Country/Territory: Gijón, Spain
      AsturExplorers created Landsat Connect, a web app that provides a simple, intuitive way to track Landast satellites and access Landsat surface reflectance data. The app also allows users to set a target location and receive notifications when Landsat satellites pass over their area.
      Learn more about AsturExplorers’ Landsat Connect project Most Inspirational Award: Innovisionaries
      Team Members: Rikzah K., Samira K., Shafeeqa J., Umamah A.
      Challenge: SDGs in the Classroom
      Country/Territory: Sharjah, United Arab Emirates
      Innovisionaries developed Eco-Metropolis to inspire sustainability through gameplay. This city-building game engages players in making critical urban planning and resource management decisions based on real-world environmental data.
      Learn more about Innovisionaries’ Eco-Metropolis: Sustainable City Simulation project Best Storytelling Award: TerraTales
      Team Members: Ahmed R., Fatma E., Habiba A., Judy A., Maya M.
      Challenge: Tell Us a Climate Story!
      Country/Territory: Cairo, Egypt
      TerraTales shared stories of how Earth’s changing climate affects three unique regions: Egypt, Brazil, and Germany. The web app also features an artificial intelligence (AI) model for climate forecasting and an interactive game to encourage users to make eco-friendly choices.
      Learn more about TerraTale’s project Global Connection Award: Asteroid Destroyer
      Team Members: Kapeesh K., Khoi N., Sathyajit L., Satyam S.
      Challenge: Navigator for the Habitable Worlds Observatory (HWO): Mapping the Characterizable Exoplanets in our Galaxy
      Country/Territory: Saskatoon, Canada
      Team Asteroid Destroyer honed in on exoplanets, utilizing data processing and machine learning techniques to map exoplanets based on size, temperature, and distance.
      Learn more about Asteroid Destroyer’s project Art & Technology Award: Connected Earth Museum
      Team Members: Gabriel M., Luc R., Lucas R., Mattheus L., Pedro C., Riccardo S.
      Challenge: Imagine our Connected Earth
      Country/Territory: Campinas, Brazil
      Team Connected Earth Museum created an immersive virtual museum experience to raise awareness of Earth’s changing climate. An AI host guides users through an interactive gallery featuring 3D and 2D visualizations, including a time series on Earth and ocean temperatures, population density, wildfires, and more.
      Learn more about Connected Earth Museums’ project Local Impact Award: Team I.O.
      Team Members: Frank R., Jan K., Raphael R., Ryan Z., Victoria M.
      Challenge: Community Mapping
      Country/Territory: Florianópolis, Brazil
      Team I.O. bridges the gap between complex Geographic Information Systems data and user-friendly communication, making critical environmental information accessible to everyone, regardless of technical expertise.
      Learn more about Team I.O.’s G.R.O.W. (Global Recovery and Observation of Wildfires) project Want to take part in the 2025 NASA Space Apps Challenge? Mark your calendars for October 4 and 5! Registration will open in July. At that time, participants will be able to register for a local event hosted by NASA Space Apps leads from around the world. You can stay connected with NASA Space Apps on Facebook, Instagram, and X.
      Space Apps is funded by NASA’s Earth Science Division through a contract with Booz Allen Hamilton, Mindgrub, and SecondMuse.
      Share
      Details
      Last Updated Jan 16, 2025 Related Terms
      STEM Engagement at NASA Earth View the full article
    • By NASA
      This artist’s illustration represents the results from a new study that examines the effects of X-ray and other high-energy radiation unleashed on potential exoplanets from Wolf 359, a nearby red dwarf star. Researchers used Chandra and XMM-Newton to study the impact of steady X-ray and energetic ultraviolet radiation from Wolf 359 on the atmospheres of planets that might be orbiting the star. They found that only a planet with greenhouse gases like carbon dioxide in its atmosphere and at a relatively large distance away from Wolf 359 would have a chance to support life as we know it.X-ray: NASA/CXC/SAO/S.Wolk, et al.; Illustration: NASA/CXC/SAO/M.Weiss; Image processing: NASA/CXC/SAO/N. Wolk Planets around other stars need to be prepared for extreme weather conditions, according to a new study from NASA’s Chandra X-ray Observatory and ESA’s (European Space Agency’s) XMM-Newton that examined the effects of X-rays on potential planets around the most common type of stars.
      Astronomers found that only a planet with greenhouse gases in its atmosphere like Earth and at a relatively large distance away from the star they studied would have a chance to support life as we know it around a nearby star.  
      Wolf 359 is a red dwarf with a mass about a tenth that of the Sun. Red dwarf stars are the most common stars in the universe and live for billions of years, providing ample time for life to develop. At a distance of only 7.8 light-years away, Wolf 359 is also one of the closest stars to the solar system.
      “Wolf 359 can help us unlock the secrets around stars and habitability,” said Scott Wolk of the Center for Astrophysics | Harvard & Smithsonian (CfA), who led the study. “It’s so close and it belongs to such an important class of stars – it’s a great combination.”
      Because red dwarfs are the most prevalent types of stars, astronomers have looked hard to find exoplanets around them. Astronomers have found some evidence for two planets in orbit around Wolf 359 using optical telescopes, but those conclusions have been challenged by other scientists.  
      “While we don’t have proof of planets around Wolf 359 yet, it seems very possible that it hosts multiple planets,” Wolk added. “This makes it an excellent test bed to look at what planets would experience around this kind of star.”
      Wolk and his colleagues used Chandra and XMM to study the amounts of steady X-rays and extreme ultraviolet (UV) radiation – the most energetic type of UV radiation – that Wolf 359 would unleash on the possible planets around it.
      They found that Wolf 359 is producing enough damaging radiation that only a planet with greenhouse gases like carbon dioxide in its atmosphere – and located at a relatively large distance from the star – would likely be able to sustain life.
      “Just being far enough away from the star’s harmful radiation wouldn’t be enough to make it habitable,” said co-author Vinay Kashyap, also of CfA. “A planet around Wolf 359 would also need to be blanketed in greenhouse gases like Earth is.”
      To study the effects of energetic radiation on the habitability of the planet candidates, the team considered the star’s habitable zone – the region around a star where liquid water could exist on a planet’s surface. 
      The outer limit of the habitable zone for Wolf 359 is about 15% of the distance between Earth and the Sun, because the red dwarf is much less bright than the Sun. Neither of the planet candidates for this system is located in Wolf 359’s habitable zone, with one too close to the star and the other too far out.
      “If the inner planet is there, the X-ray and extreme UV radiation it is subjected to would destroy the atmosphere of this planet in only about a million years,” said co-author Ignazio Pillitteri of CfA and the National Institute for Astrophysics in Palermo, Italy.
      The team also considered the effects of radiation on as-yet undetected planets within the habitable zone. They concluded that a planet like the Earth in the middle of the habitable zone should be able to sustain an atmosphere for almost two billion years, while one near the outer edge could last indefinitely, helped by the warming effects of greenhouse gases.
      Another big danger for planets orbiting stars like Wolf 359 is from X-ray flares, or occasional bright bursts of X-rays, on top of the steady, everyday output from the star. Combining observations made with Chandra and XMM-Newton resulted in the discovery of 18 X-ray flares from Wolf 359 over 3.5 days.
      Extrapolating from these observed flares, the team expects that much more powerful and damaging flares would occur over longer periods of time. The combined effects of the steady X-ray and UV radiation and the flares mean that any planet located in the habitable zone is unlikely to have a significant atmosphere long enough for multicellular life, as we know it on Earth, to form and survive. The exception is the habitable zone’s outer edge if the planet has a significant greenhouse effect.
      These results were presented at the 245th meeting of the American Astronomical Society in National Harbor, Maryland, and are being prepared for publication in a journal. NASA’s Marshall Space Flight Center in Huntsville, Alabama, manages the Chandra program. The Smithsonian Astrophysical Observatory’s Chandra X-ray Center controls science operations from Cambridge, Massachusetts, and flight operations from Burlington, Massachusetts.
      Read more from NASA’s Chandra X-ray Observatory.
      Learn more about the Chandra X-ray Observatory and its mission here:
      https://www.nasa.gov/chandra
      https://chandra.si.edu
      News Media Contact
      Megan Watzke
      Chandra X-ray Center
      Cambridge, Mass.
      617-496-7998
      mwatzke@cfa.harvard.edu
      Lane Figueroa
      Marshall Space Flight Center, Huntsville, Alabama
      256-544-0034
      lane.e.figueroa@nasa.gov
      Explore More
      3 min read How It Started, How It’s Going: Johnson Space Center Edition
      Article 23 hours ago 6 min read Ten NASA Science, Tech Instruments Flying to Moon on Firefly Lander
      Article 2 days ago 2 min read NASA, Partners Open Applications for CubeSat Summer Program
      Article 3 days ago View the full article
    • By NASA
      If you ask Johnson Space Center employees why they work for NASA, many will tell you it was always their dream. For others, landing a job at NASA was an unexpected stop on their career path. Here is a look at where five Johnson team members worked before NASA and how they are helping to advance the agency’s mission today.

      Michelle Wood
      How it started: Michelle Wood working as an American Sign Language interpreter (left). How it’s going: Wood as a flight controller in Johnson Space Center’s Mission Control Center in Houston. Images courtesy of Wood Wood worked as an American Sign Language interpreter before joining NASA about seven years ago. Today, she is an Operational Support Officer flight controller and instructor in the Mission Control Center.

      ***

      Warnecke Miller
      How it started: Miller is shown completing firearms training as a Federal Bureau of Investigation intern in the summer of 1998 (left). How it’s going: Miller emceeing a retirement celebration for a Johnson colleague in April 2024. Images courtesy of Miller Miller has been an attorney in Johnson’s Office of the General Counsel for 12 years. Before that, she served as an administrative law judge for Social Security and adjudicated disability cases.

      ***

      Celeste Budwit-Hunter
      How it started: Celeste Budwit-Hunter is pictured as a school counselor (left). How it’s going: Budwit-Hunter with NASA astronauts Mike Finke, Suni Williams, and Butch Wilmore and her Procedures Group editorial team members in Johnson’s Space Vehicle Mockup Facility. Images courtesy of Budwit-Hunter Budwit-Hunter was a technical writer in the oil and gas industry before earning a master’s degree in family therapy. She went on to work for The Council on Alcohol and Drugs (now The Council on Recovery) and then as a private school counselor for students with learning disabilities. She returned to technical writing while starting a private family therapy practice. After several years of treatment and recovery following a cancer diagnosis, Budwit-Hunter applied to become an editor in the Flight Operations Director’s Procedures Group. She is now the group’s lead editor and is training to become a book manager.

      ***

      Don Walker
      How it started: A photo of a young Don Walker standing in front of an Apollo lunar module mockup on the Johnson campus in the early 1970s (left). How it’s going: Walker’s official NASA portrait. Walker worked as a freelancer in television production before joining the Johnson team 38 years ago. Today, Walker is an engineering technician in the Office of the Chief Information Officer, working master control for the center’s television operations.

      ***

      Donna Coyle
      How it started: Donna Coyle as a college student in Rome (left). How it’s going: Coyle outside Space Center Houston prior to the Expedition 68 crew debrief and awards ceremony in 2023. Images courtesy of Coyle Coyle earned a bachelor’s degree in international relations before switching gears to work as an expeditor in the oil and gas industry. That role involved working with cross-functional teams to ensure the smooth and timely delivery of equipment and materials to worksites. After visiting locations and seeing how equipment, piping, and steel were made, she was inspired to go back to school to become an engineer. Coyle’s grandfather worked at NASA during the Apollo missions, and she decided to follow in his footsteps. She joined the Johnson team in 2021 as a crew time engineer, analyzing astronaut time as a resource to help with decision-making before and during expeditions to the International Space Station.

      Do you want to join the NASA team? Visit our Careers site to explore open opportunities and find your place with us!
      View the full article
    • By NASA
      NASA’s Roman Coronagraph Instrument will greatly advance our ability to directly image exoplanets, or planets and disks around other stars.
      The Roman Coronagraph Instrument, a technology demonstration designed and built by NASA’s Jet Propulsion Laboratory, will fly aboard NASA’s next flagship astrophysics observatory, the Nancy Grace Roman Space Telescope.
      Coronagraphs work by blocking light from a bright object, like a star, so that the observer can more easily see a nearby faint object, like a planet. The Roman Coronagraph Instrument will use a unique suite of technologies including deformable mirrors, masks, high-precision cameras, and active wavefront sensing and control to detect planets 100 million times fainter than their stars, or 100 to 1,000 times better than existing space-based coronagraphs. The Roman Coronagraph will be capable of directly imaging reflected starlight from a planet akin to Jupiter in size, temperature, and distance from its parent star.
      Artwork Key
      1. The Nancy Grace Roman Space Telescope
      2. Exoplanet Count : Total number of exoplanets discovered at the time of poster release. This number is increasing all of the time.
      3. Nancy Grace Roman’s birth year : Nancy Grace Roman was born on May 16, 1925.  
      4. Color Filters : Filters block different wavelengths, or colors, of light.
      5. Exoplanet Camera
      6. Deformable Mirrors : Adjusts the wavefront of incoming light by changing the shape of a mirror with thousands of tiny pistons.
      7. Focal Plane Mask : This is a mask that helps to block starlight and reveal exoplanets.
      8. Lyot Stop Mask : This is a mask that helps to block starlight and reveal exoplanets.
      9. Fast Steering Mirror : This element corrects for telescope pointing jitter.
      10. Additional Coronagraph Masks : These masks block most of the glare from stars to reveal faint orbiting planets and dusty debris disks.
      Downloads
      Download the Digital Version of Poster
      Jan 14, 2025
      PDF ()


      Download Press Version (highest quality for print)
      Jan 14, 2025
      PDF ()


      Keep Exploring Discover More about Roman
      Latest Roman Stories



      Roman Observatory



      About Roman



      Coronagraph


      View the full article
  • Check out these Videos

×
×
  • Create New...