On June 3, 1965, during the Gemini IV mission, astronaut Edward White made history as the first American to conduct a spacewalk. This milestone followed the world's first-ever spacewalk by Russian ...

Carletta Tilousi, a member of the Havasupai Indian Tribe, was born and grew up at the bottom of the Grand Canyon in Supai ...

A scary scene of biblical-like proportions unfolded in the Grand Canyon when flash flooding at a popular waterfall left ...

The Havasupai Tribe says no one was hurt in flooding this week. Last year, a hiker died after being swept away by flash ...

Mason Carroll reports from the Grand Canyon with the latest on the flooding, and how all hikers made it out safely.

Residents were encouraged to head to higher areas to avoid washed out creeks and footbridges during the flash flood warning.

Google Fiber begins fiberoptic cable installation in Queen Creek. It's fast because data can move near the speed of light.

Mesa Police Chief Ken Cost will retire on June 30, marking the city's third major leadership change this year. Cost served as chief since 2019. During his tenure, Cost focused on community ...