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U of A researchers have created the first astronomical equivalent of a fingerprint database for satellites, a critical first step toward easily identifying human-made objects in the increasingly crowded geostationary orbit.

A recent study finds that color vision evolved in animals more than 100 million years before the emergence of colorful fruits and flowers. And there has been a dramatic explosion of color signals in the last 100 million years.

Researcher Judith Su will use the funding to build a handheld version of her FLOWER device that can detect trace chemicals and enhance safety for military personnel.

The U.S. Department of State has again recognized the U of A for its commitment as a Hispanic-Serving Institution to fostering international educational exchange and engagement.

The Wrap has ranked the U of A film school No. 9 overall and No. 2 among public film schools. Work by the school's students has gained recognition around the globe.

Researchers in the College of Agriculture, Life and Environmental Sciences are studying a unique genetic factor that helps one of the U.S.'s major crop pests resist transgenic crops.

The new position will advance research, teaching and outreach on Holocaust studies, human rights and comparative genocide.

Astronomers used the Hubble and James Webb Space Telescopes to take an in-depth look at the debris disk surrounding Vega, a nearby star. Surprisingly, they found no obvious evidence of large planets plowing through the disk, as is common around other young stars.

The seven-story Grand Challenges Research Building houses laboratories, offices and research facilities, bringing together scientists from many different disciplines.