News

Announcements

Texas Science Festival-Goers to Enjoy Fusion of Curiosity and Discovery

The University of Texas at Austin will host the science-themed, STEAM-inspired festival from Feb. 21-March 6.

McDonald Observatory

Newfound Galaxy Class May Indicate Early Black Hole Growth

Many galaxies known as little red dots (LRDs) appear to harbor growing supermassive black holes.

McDonald Observatory

New Energy Industry Guidelines Help Protect Night Sky

The Dark for the Park Alliance released lighting guidelines for New Mexico’s oil and gas industry, which will benefit McDonald Observatory.

McDonald Observatory

Northwestern University Joins Giant Magellan Telescope International Consortium

Northwestern researchers will develop and apply cutting-edge artificial intelligence (AI) tools to enhance the Giant Magellan Telescope’s capabilities.

McDonald Observatory

Astronomers Discover Youngest Transiting Planet Ever

The planet, named TIDYE-1b, is roughly the size of Jupiter and is an estimated 3 million years old.

McDonald Observatory

Pioneering Instrument Returns to McDonald Observatory

The Immersion Grating Infrared Spectrograph (IGRINS) splits infrared light into more individual wavelengths than a traditional spectrograph.

Announcements

Frontier Fellows Tackle Humanity’s Biggest Question: Where Do We Come From?

The inaugural class of Cosmic Frontier Center postdoctoral fellows will study black holes in early galaxies and the formation of the first stars.

Announcements

Giant Magellan Telescope Begins Primary Mirror Support System Testing

The milestone marks the start of a six-month optical testing phase at the University of Arizona.

Research

UT Astronomers Find JWST Data Conflicts with Reionization Models

Observations from the James Webb Space Telescope spawned a new tension around when a major change in the universe happened.

UT News

UT Astronomers Race To Capture Image of Exoplanet Near Star

Brendan Bowler was part of a team to help find the lowest-mass/closest-to-its-host-star distant planet ever found.