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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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NASA’s UAP study team and newly appointed director of UAP research represent growing efforts to study and declassify UFO-related data. AP Photo/Terry Renn

NASA report finds no evidence that UFOs are extraterrestrial

Months after a military officer made sensational claims about unexplained objects in the skies, NASA released a report loosely outlining a scientific approach for analyzing UAP reports.
Members of the congregation sing during a Rosh Hashana service at the Wilshire Boulevard Temple in Los Angeles in 2013. Anne Cusack/Los Angeles Times via Getty Images

Rosh Hashana and Yom Kippur are times for soul-searching, but not on your own – community has always been at the heart of the Jewish High Holidays

Community is vital in Jewish ritual and tradition, and the High Holidays are no exception, a Judaic studies scholar writes.
Suburban development in Maricopa County, Arizona, with lakes, lush golf courses and water-guzzling lawns. Wild Horizon/Universal Images Group via Getty Images

What Arizona and other drought-ridden states can learn from Israel’s pioneering water strategy

Arizona is considering a multibillion-dollar desalination project to address its urgent water needs. Three water experts call for a go-slow approach and point to Israel as a role model.
A quasar is a galactic object with a supermassive black hole in the center. International Gemini Observatory/NOIRLab/NSF/AURA/P. Marenfeld

Powerful black holes might grow up in bustling galactic neighborhoods

An astronomer and ‘black hole historian’ explains how the parts of the universe black holes grow in might influence how quickly they become bright, supermassive objects.
Residents of Accra were given financial aid during the pandemic. Wikimedia Commons/Flickr

Accra’s most vulnerable residents were failed during COVID - the government didn’t understand their realities

COVID-19-related support only reduced the negative impact of the pandemic on financial capital, and not on the other forms of capital
Hip-hop culture spread quickly – to places like London, seen here in 1984. Kerstin Rodgers/Redferns

Hip-hop at 50: 7 essential listens to celebrate rap’s widespread influence

On Aug. 11, 1973, a block party in the Bronx spawned a genre that would go on to influence nearly all aspects of US culture – and the music, fashion and art of countries around the world.
UFOs usually have non-extraterrestrial origins, but many have urged the government to be more transparent about UFO data. Westend61/Westend61 via Getty Images

Are we alone in the universe? 4 essential reads on potential contact with aliens

Whistleblower allegations that the government possesses UFOs may not be backed up by public physical evidence, but some argue that listening for extraterrestrial life is the first phase of contact.
Banyak orang yang mengatakan bahwa mereka telah melihat UFO adalah pejalan kaki anjing atau perokok. Aaron Foster/THeImage Bank/Getty Images

Astronom: alien mungkin ada di luar sana, tapi penampakan UFO tidak meyakinkan

Para ilmuwan tidak yakin dengan bukti UFO yang ada. Bukan berarti mereka tidak ada. Namun, apakah kepercayaan orang Amerika terhadap UFO telah berubah dari ilmu pengetahuan menjadi sebuah agama baru?
Americans have come to expect abundant clean water, but there are many stressors on water quality and availability. Jessica/flickr

Solving water challenges is complex – learn how law, health, climate and Indigenous rights all intersect in developing solutions

A webinar hosted by The Conversation brings together experts in law, health, policy and Indigenous affairs to explain some of the most pressing problems related to water in the US.
A light, cheap space telescope design would make it possible to put many individual units in space at once. Katie Yung, Daniel Apai /University of Arizona and AllThingsSpace /SketchFab

A new, thin-lensed telescope design could far surpass James Webb – goodbye mirrors, hello diffractive lenses

Space telescopes are limited in size due to the difficulties and cost of getting into orbit. By revamping an old optical technology, researchers are working on a lightweight and thin telescope design.
Seorang warga Palestina hendak mengibarkan bendera Palestina di kamp pengungsian Jenin pada 4 Juli 2023. Nasser Ishtayeh/SOPA Images/LightRocket via Getty Images

Jenin lama dikenal sebagai pusat perlawanan dan militansi Palestina – serangan terbaru tidak akan menggoyahkan reputasi ini

Pasukan Israel telah ditarik setelah dua hari pertempuran di kamp Jenin. Tapi Perdana Menteri Benjamin Netanyahu memperingatkan bahwa ini tidak akan menjadi serangan satu-satunya
A Palestinian confronts Israeli military vehicles in the Jenin refugee camp on July 4, 2023. Nasser Ishtayeh/SOPA Images/LightRocket via Getty Images

Jenin has long been seen as the capital of Palestinian resistance and militancy – the latest raid will do little to shake that reputation

Israeli troops have withdrawn after two days of fighting in a camp in the occupied West Bank. But Prime Minister Benjamin Netanyahu warned that it would not be a ‘one-time action.’

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