On his first trip to the Grand Canyon Star Party, Dave Eicher joins thousands for a week of lectures, observing, and cosmic wonder.

This brave cleaning crew hangs from the Grand Canyon west rim's Skywalk twice a year.

Many Canyon residents had a rude awakening around 2 a.m. Sunday with the sound of shattering glass coming from their homes' windows or cars. The damage was caused by large, up to 3-inch hail ...

A severe hailstorm with 80 mph winds and tennis ball-sized hail prompted Canyon to issue a second disaster declaration in just over a month.

Canyon County Pride celebrated LGBTQ residents with 2025 festival at Nampa Lakeview Park to make people feel seen in the conservative, Republican Idaho county.

Hells Canyon, the deepest river gorge in the country, has always been a marvel for geologists, archeologists and travelers. But researchers are just now learning about the origins of the canyon ...

Atomic Canyon raised $7 million in a seed round to expand its document search AI for nuclear power plants.

Thousands of hikers take on the Grand Canyon’s Rim-to-Rim trek every summer. This year, however, a major trail closure has some experts raising serious safety concerns.

Environmentalists argue a flood is needed to restore the Grand Canyon's beaches and preserve its wildlife.

Beloved Washington doctor, Dr. Dennis Smith, died during a Grand Canyon hike. Known for his fitness and orthopedic work, his death may have been a freak accident, a colleague said.

This one-day itinerary includes the best of Grand Canyon's South Rim, including El Tovar, Mather Point, Bright Angel Trail and Desert View Watchtower.