In a significant astronomical discovery, researchers found three ultra-faint dwarf galaxies, offering new insights into the ...

NASA's upcoming Pandora mission will complement the James Webb Space Telescope by making it easier to detect water in the ...

lead author of one study Everett Schlawin, from the University of Arizona and the Steward Observatory, said in a statement. “The detected CO signal from the first study is tiny, and so it required ...

Five University of Arizona faculty members recognized with national-level awards for their contributions to science, ...

The Large Binocular Interferometer Team is led by Steve Ertel, associate astronomer of Steward Observatory. Through the interferometer, the team was able to observe several cosmic phenomena going ...

The sharpest images yet of a supermassive black hole have been captured by University of Arizona astronomers at the Steward Observatory. The team described how they captured the infrared image of ...

An international team of researchers led by Everett Schlawin at the University of Arizona and Steward Observatory and Kazumasa Ohno at the National Astronomical Observatory of Japan used the James ...

The University of Arizona campus has three trail stops: Steward Observatory, Flandrau Science Center and Planetarium, and the ...

The 20-inch Tinsley Telescope at Eastern Arizona College’s Discovery Park “Gov Aker Observatory” recently experienced issues ...

Fielder of the Steward Observatory in Tucson, Arizona, wrote in the paper. The observations detected a large, low surface brightness stellar stream extending more than 130,000 light years north ...

The Large Binocular Interferometer Team is led by Steve Ertel, associate astronomer of Steward Observatory. Through the interferometer, the team was able to observe several cosmic phenomena going ...