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.
Some space rocks you can get for free – if you know how to identify them. Rarer materials cost more, and the asteroid sample NASA just brought back has a high price tag.
Los asesinatos de Osage en la década de 1920 son sólo un episodio en casi dos siglos de robo de tierras y recursos a los nativos americanos. Gran parte de este robo fue guiado y sancionado por la ley federal.
The Osage murders of the 1920s are just one episode in nearly two centuries of stealing land and resources from Native Americans. Much of this theft was guided and sanctioned by federal law.
El enclave colindante con Israel ha sido descrito como la “mayor prisión al aire libre” del mundo. Las condiciones se han deteriorado para la población bajo un bloqueo de 16 años. Los próximos días serán aún peores.
O enclave ao lado de Israel foi descrito como a “maior prisão a céu aberto do mundo”. As condições se deterioraram para a população sob um bloqueio de 16 anos.
The enclave abutting Israel has been described as the world’s ‘largest open-air prison.’ Conditions have deteriorated for the population there under a 16-year blockade.
From breast implants to prosthetic knees, implants can trigger a foreign body response that results in your body rejecting them. Suppressing an immune cell gene could reduce this risk.
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.
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.
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.
Treaties meant to ensure sustainability in space don’t currently regulate private companies, and not every country has signed on to an agreement for sustainable space exploration.
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.
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.
Wei Li, Arizona State University and Yining Tan, University of Arizona
Chinatowns once served as gateways for early Chinese immigrants. But the suburbs are the center of cultural and commercial life for new immigrants and later generations.
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?