News: Astronomy

Read the latest news from the College of Natural Sciences at The University of Texas at Austin

Research

Hobby-Eberly Telescope Reveals Galaxy Gold Mine in First Large Survey

Astronomers have barely scratched the surface of mapping the nearly endless stars and galaxies of the heavens.

The Hobby-Eberly Telescope is lit from within at dusk as clouds loom in the background

Research

Cosmic Dawn III Recreates the Early Universe Epoch of Reionization in Unprecedented Detail

Scientists create the most detailed and accurate simulation ever produced of the first billion years of the universe.

Hot spots appear prominent on a mass of lines that interconnect as in a network

Research

James Webb Telescope Reveals Milky Way-like Galaxies in Young Universe

Startling new images show how much more powerful JWST is than its predecessor, the Hubble Space Telescope.

Two images of the same galaxy, one blurry, the other with crisp spiral arms and a central bar

Podcast

Right Place, Right Time

Like the Hubble Space Telescope before it, the James Webb Space Telescope has the potential to change the course of astronomy and inspire a new...

The image is divided horizontally by an undulating line between a cloudscape forming a nebula along the bottom portion and a comparatively clear upper portion. Speckled across both portions is a starfield, showing innumerable stars of many sizes. The smallest of these are small, distant, and faint points of light. The largest of these appear larger, closer, brighter, and more fully resolved with 8-point diffraction spikes.

UT News

Amateur Scientists Have Helped Astronomers Identify Nearly a Quarter-Million Galaxies

Astronomers on a historically ambitious and massive galaxy-mapping mission have activated more than 10,000 amateur scientists in 85 countries to help in their quest. Now...

A telescope dome glows under a starry sky

Accolades

Postdoctoral Fellow Receives Inaugural NAS Science Communication Award

Arianna Long of UT Austin has been recognized for her communication of research on the evolution of the universe.

Portrait of a woman

Announcements

UT Austin Leads in New Summary of Top “Degrees of the Future”

A new report releases what the nation’s best degrees of the future are.

Photo of the UT Tower lit burnt orange with windows lit to form the number "1"

UT News

Wide View of Early Universe Hints at Galaxy Among the Earliest Ever Detected

Two new images from NASA’s James Webb Space Telescope show what may be among the earliest galaxies ever observed.

Silhouettes of three people in front of a large display of stars and galaxies, one person pointing at a specific spot

UT News

Investment from UT Austin, Other Partners Accelerates Construction of Giant Magellan Telescope

The Giant Magellan Telescope (GMT) will be the world's most powerful telescope, and UT Austin has determined it will work to invest an additional $45...

An artist's rendition of a giant telescope with seven large mirrors surrounded by a structure

Research

Supernova Reveals Secrets to Texas-led Team of Astronomers

The discovery improves understanding of the process of how massive stars live and die.

A drawing with labels shows a supernova with arrows shows shock and reverse shock motions