Grand Canyon

Authorities say a 55-year-old man from Virginia has died in the Grand Canyon while trying to hike from the South Rim to the North Rim in a single day.

President Joe Biden used his visit to Arizona to formally announce a national monument designation for the greater Grand Canyon.

One person was killed and more than 50 others injured in a rollover involving a tour bus Tuesday in northern Arizona, authorities said.

A 57-year-old woman died on an eight-mile hike in Grand Canyon National Park on Sunday, when temperatures topped 100 degrees, park officials said.

Park Rangers say the incident is a reminder that visitors, especially those visiting the inner canyon, need to plan for the weather. They anticipate extremely hot days in the coming weeks.

Katie Sigmond, who has 6.9 million TikTok followers, had posted a video of the stunt to social media.

The Indian Garden name assigned to a popular Grand Canyon campground has been changed out of respect for a Native American tribe that was displaced by the national park.

Officials at Grand Canyon National Park say one person has been killed after a motorboat flipped on the Colorado River.