Africa is home to some of the most breathtaking landscapes and its hidden gorges promise some thrilling experiences for ...

Legislation introduced today by Rep. Jared Huffman (D-Calif.), Rep. Steve Cohen (D-Tenn.) and Sen. Jeff Merkley (D-Ore.) ...

Four dams fell. Now, Indigenous youth are paddling the Klamath from source to sea, reclaiming a river — and a part of ...

This isn't your typical boat ride. Your best summer experience in Idaho is this scenic jet boat tour in Hells Canyon. It's an ...

Petr Vakoč clinches second in tight sprint as women's runner-up Larissa Hartog crosses line more than five minutes after ...

T ravelers in the United States often visit national parks to view historical landmarks and experience the natural beauty of ...

In an attempt to avoid a hostile encounter with Blackfeet Indians, the troop had abandoned their usual route through Hell Gate Canyon and turned south, trapping their way up the Bitterroot Valley.

The Ferrari F355 Berlinetta isn't just a car, it's an experience. We take this modern classic to its natural habitat – the canyon roads – to rediscover its timeless allure and incredible ...

The 2.3-mile out-and-back hike is easy, but hikers will need to navigate a few stream crossings, which add to the adventure ...

North America's deepest gorge, Hells Canyon, which slithers along the border of Idaho and Oregon, is a surprisingly new addition to the Earth's ancient landscape. A recent study suggests that a ...

Hells Canyon might be deeper than the Grand Canyon, but it's barely 2 million years old, according to a new study. SF Gate Logo Hearst Newspapers Logo Skip to main content ...

Hells Canyon is the deepest river canyon in the United States. Now scientists have solved the mystery of when it formed. Hells Canyon, the deepest river gorge in the United States, likely got ...