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News

Steward Observatory’s Marcia Rieke Wins Prestigious Gruber Cosmology Prize

May 8, 2024
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Marcia Rieke

Rubin Observatory Achieves Another Major Milestone: Reflective Coating of the 8.4-meter Primary/Tertiary Mirror Built at the Richard F. Caris Mirror Lab

May 6, 2024
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Rubin Observatory mirror

Congratulations to the CatSat team for a successful satellite integration at Vandenberg Space Force Base. Next step: orbit!

May 6, 2024
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CatSat team at integration

Steward Observatory PhD Alum Jane Rigby Receives the Presidential Medal of Freedom

May 3, 2024
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Jane Rigby

Congratulations to Our Spring 2024 College of Science Graduate Student Award Recipients

April 24, 2024
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COS Award Winners 2024

Steward Observatory’s Dr. Daniel Apai Receives Lifetime Honor for Distinguished Contributions to Astrobiology and Astrophysics

April 24, 2024
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Daniel Apai

Arizona Lensing Day-Spring 2024

April 23, 2024
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Arizona Lensing Day

Mt. Lemmon SkyCenter ranks #1 in the 2024 Space Tourism Guide

April 16, 2024
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Mt. Lemmon SkyCenter

Steward Observatory’s Rebecca Levy is Second Author on a JWST Study That Probes an Extreme Starburst Galaxy

April 9, 2024
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Rebecca Levy

Astronomers capture magnetic fields twirling around black hole

April 4, 2024
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EHT

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