For decades, the Tohono O’odham Nation collaborated with DHS to stave off a border wall. Despite their cooperation, the Trump administration is barreling forward with a project that would divide their...

After a 71-day protest, the last of the 100-plus-year-old trees was cut down southeast of Tucson.

A viral rumor illustrates people’s hunger to make sense of the division we see online.

Markwayne Mullin rejects concerns that livestreaming the execution of convicted killer Nidal Hasan could fuel radicalisation or make him a martyr.

Federal investigators have horrified civil liberties experts by obtaining previously unreported warrants to use controversial surveillance tech on a college student, according to a new report.Law enforcement agents earlier this year obtained permission to use cell-site simulators to track down Jerom...

Musk’s record midterm election spending comes as the Tesla and SpaceX CEO rebuilds his relationship with Trump and has business ties to the federal government.

Rep. Ilhan Omar's home was the subject of a pre-dawn HSI raid.

Firefighters rescued three dogs and three cats from an Oct. 11 house fire near 37th and Van Buren streets. Three residents escaped.

Surveillance video shows the moment an unmarked SUV carrying ICE agents ran over a man during a pursuit at a shopping center in Texas.

Millions of Americans who buy cheap drugs from Canada could soon lose access due to a new customs rule.

Zelenskyy says Trump’s ceasefire was “news to me,” while a senior Russian lawmaker suggests the announcement was a ploy to drive down oil prices.