The U.S. government reopened the program in September, allowing any household to order up to four at-home COVID nasal swab ...

Doctors have said Pope Francis is making slow, gradual improvements and this week declared that he's no longer in imminent danger of death, but they remain cautious.

The $488 million Spherex mission aims to explain how galaxies formed and evolved over billions of years, and how the universe ...

Four astronauts will blast off from the Kennedy Space Center, kicking off the return process for two astronauts who've been stuck in space for nine months.

His moves, based off a February directive, are part of a broader effort to disrupt and transform global commerce.

PHOENIX — Arizona officials are raising alarms after the federal government cut key election cybersecurity programs once used ...

Arizona's supreme court announced a new initiative to utilize artificial intelligence to spread information "directly from ...

Dane Paulsen disappeared from his home near the Siletz River on March 1 and has been the subject of an intense search effort ...

Lori Vallow Daybell was sentenced to life in prison in Idaho for killing her children, Tylee and JJ, who used to live here in ...

PHOENIX — As budget shortfalls hit fire districts and departments statewide, Phoenix firefighters have found that they don't ...

U.S. Supreme Court will weigh whether to overturn Colorado ban on controversial practice. Former congressman’s gay son says ...

PIMA COUNTY, Ariz. — The Pima County Sheriff's Department has arrested a 19-year-old on suspicion of leaving a firearm ...