Geology is full of detective stories about the Earth's history, and a new paper in Geology by University of New Mexico ...

Nestled within the Lake Mead National Recreation Area near the Arizona-Nevada border, this natural observation deck offers ...

Park police said they responded to the Niagara Falls State Park Observation Deck at approximately 12:06 p.m. on June 24 for a report of a suicide.

Buzz Aldrin, the Apollo 11 astronaut who walked on the moon in 1969, plans to be among the first to stroll above the Grand Canyon in a massive, glass-bottomed observation deck. The Hualapai Indian ...

Niagara Falls, New York Niagara Falls is undoubtedly one of the most iconic waterfalls in the world. Nestled on the border ...

These mountains boast breathtaking waterfalls and thrilling hiking trails, perfect for adventure seekers looking to explore Australia's natural beauty.

The National Park Service and USDA Forest Service fire managers are getting ready for fall prescribed burns across Grand Canyon National Park and the Kaibab National Forest.

Early October is when fall colors typically peak in Flagstaff and near the Grand Canyon, while Sedona peaks in the middle of the month. Here's when and where to see Arizona fall colors in October ...

The Havasupai Falls area of the Grand Canyon is closed to outsiders after deadly flash flooding ravaged the popular tourist site.

A 20-year-old man fell has fallen 400 feet to his death from a scenic overlook at the Grand Canyon, officials said.

A man is dead after falling 500 feet during a BASE jump at Grand Canyon National Park, NPS officials say.

A 20-year-old North Carolina man died after falling at the Grand Canyon National Park. The National Park Service said Abel Joseph Mejia, 20, of Hickory, North Carolina, fell from the rim near Pipe ...