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Marcia Rieke Awarded Gruber Cosmology Prize for Work on HST and JWST

29 May 2024

The Gruber 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.

The 2024 Gruber Cosmology Prize has recognized Professor Marcia Rieke of the University of Arizona’s Steward Observatory for her pioneering work in infrared astronomy, especially her oversight of instruments allowing astronomers to explore the earliest galaxies in the universe. The citation for the prize reads:

“The Gruber Foundation is pleased to present the 2024 Cosmology Prize to Marcia Rieke 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 James Webb Space Telescope (NIRCam, as Principal Investigator) and the Hubble Space Telescope (NICMOS, as Deputy Principal Investigator). Through these substantive contributions along with earlier work, Marcia Rieke has had a lasting impact on our understanding of the universe.”

More information on Prof. Rieke’s work can be found on the 2024 Cosmology Prize webpage.

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An illustration of Sun-like star HD 181327 and its surrounding debris disk. The star is at top right. It is surrounded by a far larger debris disk that forms an incomplete ellpitical path and is cut off at right. There’s a huge cavity between the star and the disk. The debris disk is shown in shades of light gray. Toward the top and left, there are finer, more discrete points in a range of sizes. The disk appears hazier and smokier at the bottom. The star is bright white at center, with a hazy blue region around it. The background of space is black. The label Artist's Concept appears at lower left.