Marana High School physics teacher Les Beard learned about a chromosomal disorder with relevance to current events and ...

Hundreds of ASU students march to support undocumented classmates after campus club urges reporting them to immigration ...

The Navajo Nation lacks uranium-specific emergency plans as multiple agencies struggle to coordinate response for nuclear ...

Gov. Katie Hobbs along with a group of bipartisan state and rural leaders announced legislation Thursday that gives rural ...

Mining company plans uranium transport through dangerous Navajo roads as data reveals tribal segments have up to 7x higher ...

Arizona is joining with other states to sue President Donald Trump over his sweeping federal grant freeze that is set to go ...

Arizona officials acknowledged that a fraud scheme targeting Indigenous people with addictions cost taxpayers $2.5 billion.

House committee passes bill that would outlaw cloud seeding and climate intervention research after supporters cite debunked ...

Havasupai elders fight to protect sacred Red Butte Mountain as uranium mine begins hauling ore past ancestral lands near ...

There were no survivors after military helicopter collided with a passenger jet near Washington D.C. on Wednesday.

Arizona legislators seek to amend voter-approved trafficking law that could give life sentences to youth victims who were ...

Robert F. Kennedy Jr.’s opinions about vaccine safety will likely lead to a few Senate Republicans to vote against his ...