Featured Staff Member
Astronomer Michael R. Blanton joined the Carnegie Science Observatories as its 12th director in January 2026. In this role he oversees astronomical research in Pasadena and telescope operations at Las Campanas Observatory in Chile.
Rediscovering the History of Astronomy through the study of Ancient Observatories
Neighborhood Lecture Series w/ Bob Hazen and Mike Wong
Unveiling Galaxy Evolution with JWST PASSAGE Slitless Spectroscopy: A Pathway to Roman’s Wide-Field Surveys
A Life Among the Stars: The Science and Generosity of Henrietta Swope
Ceramics for the Archaeologist by Anna O. Shepard
Six Wild Discoveries from JWST
I feel passionately about the power of nonprofits to bolster healthy communities.
Postdoctoral alumna Jo Ann Eder is committed to making the world a better place by supporting organizations, like Carnegie, that create and foster STEM learning opportunities for all.
Surprise: Small Elliptical Galaxy Actually a Giant Disk
Allan Sandage’s last paper unravels 100-year-old astronomical mystery
Tiny, ancient galaxy preserves record of catastrophic event
Discovery: Most-luminous ever supernova
Rotational clock for stars needs recalibration
Giant Magellan Telescope partners approve US$500 million for construction
Strong UV Pulse Reveals Supernova’s Origin Story
Telescope first: Magellan Adaptive Optics Eyepiece Observing
John Mulchaey Appointed Director of the Carnegie Observatories
Found: Ancient, super-bright quasar with massive black hole
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