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University of Arizona

The University of Arizona is working together to expand human potential, explore new horizons and enrich life for all. As a land-grant university with two independently accredited medical schools, the University of Arizona is one of the nation’s top public universities, according to U.S. News & World Report. Established in 1885, the university is widely recognized as a student-centric university and has been designated as a Hispanic Serving Institution by the U.S. Department of Education. The university ranked in the top 25 in 2018 in research expenditures among all public universities, according to the National Science Foundation, and is a leading Research 1 institution with $687 million in annual research expenditures. The University of Arizona is a member of the Association of American Universities, the 65 leading public and private research universities in the U.S. It benefits the state with an estimated economic impact of $4.1 billion annually.

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A starchart by Alexander Jamieson from 1822 showing the constellation Cetus, the Sea Monster. Cetus is located in the region of the sky known as the Water, along with other watery constellations such as Aquarius, Pisces and Eridanus. Buyenlarge/Getty Images

Exoplanets are still out there – a new model tells astronomers where to look for more using 4 simple variables

New mathematical technique enables astronomers to predict the whereabouts of missing worlds around nearby stars.
Sally Chen, an organizer with the Harvard Ethnic Studies Coalition, speaks through a megaphone during a rally with other students in 2019. David L. Ryan/The Boston Globe via Getty Images

Although now required by California law, ethnic studies courses likely to be met with resistance

Ethnic studies were born out of resistance. Now, the courses often face resistance themselves – from white students. Is making these classes mandatory the way to go? A scholar weighs in.
The Spike protein on the surface of SARS-CoV-2 must bind to proteins on the surface of human cells to trigger an infection. KTSDESIGN/SCIENCE PHOTO LIBRARY/Getty Images

A second pathway into cells for SARS-CoV-2: New understanding of the neuropilin-1 protein could speed vaccine research

Scientists in the UK and Germany discovered a new doorway that the COVID-19 virus uses to infect human cells. This reveals new therapeutic possibilities for blocking the virus.
This artist’s rendering shows OSIRIS-REx spacecraft descending toward asteroid Bennu to collect a sample of the asteroid’s surface. NASA/Goddard/University of Arizona

NASA’s OSIRIS-REx will land on an asteroid to bring home rocks and dust – if it can avoid Mt. Doom

OSIRIS-REx will touch down on asteroid Bennu, collect a sample of the dust and begin its journey back to Earth, where scientists will study it, hoping to learn secrets of the solar system's origin.
With the proper equipment, you can enjoy the beauty of the night sky. Allexxandar via iStock/GettyImages

5 ways families can enjoy astronomy during the pandemic

COVID-19 may have messed up school and shut down a lot of entertainment venues. But you can still brighten things up by doing a little stargazing at night, an astronomer says.
Delegates after Donald Trump accepted the GOP presidential nomination at the Republican National Convention in Cleveland, Ohio on Thursday, July 21, 2016. Bill Clark/CQ Roll Call/via Getty

Political conventions today are for partying and pageantry, not picking nominees

Political conventions used to pick presidential nominees in private. Now the public picks the nominee and then the party has a big party at the convention, writes a scholar of US elections.
Police in Tulsa, Okla., march toward a crowd of demonstrators on June 20, 2020. Brendan Smialowski/AFP via Getty Images

Teach police nonviolence, scholars say, and how to work with local residents

Scholars who study policing explain what they have found that could help reduce police prejudice and violence.

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