In one of the most tense exchanges in a heated confirmation hearing, Senator Angela Alsobrooks called out past comments RFK ...

The winner of two Olympic gold medals and five consecutive world championships, Button died Thursday in North Salem, New York ...

More dramatic questioning on vaccines in RFK Jr's second confirmation hearing. Bond/Simmons-Duffin/Stone/Webber ...

Arizona Democrats and local Republican officials championing a plan to protect rural groundwater are urging GOP lawmakers at ...

The Trump administration may have rescinded a memo that sought to freeze federal grants and other financial assistance that ...

Arizonans can order any of their own lab tests without a doctor’s permission thanks to a law that went into effect a decade ...

OpenAI — the company behind ChatGPT and a big part of Stargate — is partnering with the U.S. National Laboratories. NPR's ...

Investigators say there are likely no survivors in the deadly aircraft collision that occurred Wednesday evening above the ...

Officials in Douglas — along the border between Arizona and the Mexican state of Sonora — have declared a state of emergency.

Among the unanswered questions about the crash near Washington, D.C., are the flight pattern of the Black Hawk helicopter and ...

It will be some time before investigators can offer clear answers to the cause of the midair crash at Ronald Reagan ...

Authorities believe there are no survivors in the accident, which happened as a regional passenger jet was attempting to land ...