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NASA Webb, Hubble Scientist Marcia Rieke Awarded Gruber Cosmology Prize


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Preparations for Next Moonwalk Simulations Underway (and Underwater)

Marcia Rieke, a scientist who worked on NASA’s James Webb Space Telescope and Hubble Space Telescope, has received the Gruber Foundation’s 2024 Cosmology Prize. Rieke will receive the award and gold laureate pin at a ceremony August 8, 2024, at the General Assembly of the International Astronomical Union in Cape Town, South Africa.

Headshot of Marcia Rieke with a background of blurred monitors of scientific data
Marcia Rieke is Regents’ Professor of Astronomy at the University of Arizona and was the principal investigator for the Near-Infrared Camera (NIRCam) on the Webb telescope.
University of Arizona

Rieke was awarded the prize “for her pioneering work on astronomical instrumentation to reveal the breadth and details of the infrared universe. Her contributions to flagship space missions have opened new avenues for understanding the history and mechanisms of star and galaxy formation. She enabled the development and delivery of premier instruments providing groundbreaking sensitivity to near-infrared wavelengths to both the Webb and the Hubble telescopes. Through these substantive contributions along with earlier work, Marcia Rieke has had a lasting impact on our understanding of the universe,” according to the Gruber Foundation’s announcement.

The Cosmology Prize honors a leading cosmologist, astronomer, astrophysicist, or scientific philosopher for theoretical, analytical, conceptual, or observational discoveries leading to fundamental advances in our understanding of the universe. Since 2001, the Cosmology Prize has been cosponsored by the International Astronomical Union. Presented annually, the Cosmology Prize acknowledges and encourages further exploration in a field that shapes the way we perceive and comprehend our universe.

Rieke is Regents’ Professor of Astronomy at the University of Arizona and was the principal investigator for the Near-Infrared Camera (NIRCam) on the Webb telescope.

As principal investigator for the NIRCam, Rieke was responsible for ensuring that the instrument was built and delivered on time and on budget. She worked with the engineers at Lockheed Martin who built NIRCam and helped them decipher and meet the instruments’ requirements.

“As principal investigator of the James Webb Space Telescope NIRCam instrument, Dr. Rieke’s vision, dedication, and leadership were inspirational to the entire team and a key contribution to the success of the Webb telescope,” said Lee Feinberg, Webb telescope manager and optics lead at NASA’s Goddard Space Flight Center in Greenbelt, Maryland. 

Rieke’s research interests include infrared observations of the center of the Milky Way and of other galactic nuclei. She has served as the deputy principal investigator on the Near Infrared Camera and Multi-Object Spectrometer for the Hubble Space Telescope (NICMOS), and the outreach coordinator for NASA’s retired Spitzer Space Telescope.

“As a leading scientist on a premiere Hubble Space Telescope science camera, NICMOS, Dr. Rieke’s expertise enabled ground-breaking discoveries on everything from star formation to distant galaxies,” said Dr. Jennifer Wiseman, Hubble Space Telescope senior project scientist at NASA Goddard. “Subsequent cameras on Hubble, and infrared space telescopes like Spitzer and Webb, have built upon Dr. Rieke’s pioneering work.”

“Dr. Rieke has also poured herself into wide international scientific leadership, leading countless scientific panels that envision and shape the best instruments for future powerful astronomical discovery,” Wiseman said.

“There’s a story beginning to emerge,” Rieke said about the science Webb has returned in the first two years of its mission. “But we still need some more pieces to the story.” For the duration of Webb’s lifetime, many of those pieces will emerge from the instrument that Rieke led.

The James Webb Space Telescope is the world’s premier space science observatory. Webb is solving mysteries in our solar system, looking beyond to distant worlds around other stars, and probing the mysterious structures and origins of our universe and our place in it. Webb is an international program led by NASA with its partners, ESA (European Space Agency) and CSA (Canadian Space Agency).

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Rob Gutro
NASA’s Goddard Space Flight Center

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      I am honored. I feel like I have come full circle. The team welcomed me into the mission and taught me a lot of things. I am grateful to be working with such a brilliant, hardworking team.
      Who is your science hero?
      My father encouraged me to get a doctorate in science. My father has a doctorate in computer science and math. He works at the National Institute of Standards and Technology. I wanted to be like him when I was growing up. I came close, working at NASA, another part of the federal government. My mother, a French pastry chef, always kept me well fed.
      “We would fly low, at 1,500 feet above the surface,” said Linette. “It is very, very cool to see the ice firsthand. It is so pretty, so vast, and complex. We would spend 12 hours a day on a plane just surveying the ice.”Photo credit: NASA/John Sonntag My father is very proud of me. He thinks I am more of a superstar than he was at my age, but I do not believe it. My mother is also proud and continues to keep me well fed.
      Who is your Goddard mentor?
      Claire Parkinson, now an emeritus, was the project scientist for Aqua since its inception. When she retired, she encouraged me to apply for the deputy position. She had confidence in me which gave me the confidence to apply for the position. She is still always available to answer any questions. I am very thankful that she has been there for me throughout my career.
      What advice do you give to those you mentor?
      I recently began advising young scientists; one undergraduate student, two graduate students, and one post-doctoral scientist. We meet weekly as a group and have one-on-one meetings when appropriate. They share their progress on their work. Sometimes we practice presentations they are about to give. 
      It is sometimes hard starting out to think that you are smart because Goddard is full of so many smart people. I tell them that they are just as capable when it comes to their research topic. I tell them that they fit in well with the Goddard community. I want to create a comfortable, respectful, and inclusive environment so that they remain in science. 
      What do you do for fun?
      I enjoy running and paddle boarding with my dog Remi, my long-haired dachshund. I enjoy reading. I love to travel and be around friends and family. But I do not enjoy cooking, so I do not bake French pastries like my mom. 
      Where do you see yourself in five years?
      I hope to continue doing research including field work. It would be great if some of my students finished their studies and joined my lab. I hope that I am still making people proud of me. 
      What is your “six-word memoir”? A six-word memoir describes something in just six words.
      Hard-working. Smart. Inquisitive. Adventurous. Kind. Happy. 
      By Elizabeth M. Jarrell
      NASA’s Goddard Space Flight Center, Greenbelt, Md.
      Conversations With Goddard is a collection of Q&A profiles highlighting the breadth and depth of NASA’s Goddard Space Flight Center’s talented and diverse workforce. The Conversations have been published twice a month on average since May 2011. Read past editions on Goddard’s “Our People” webpage.
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      Last Updated Sep 10, 2024 EditorMadison OlsonContactRob Garnerrob.garner@nasa.govLocationGoddard Space Flight Center Related Terms
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