A river rafting trip to Hells Canyon, the deepest canyon in all of North America, brought this writer and his stepfather ...

The country’s deepest canyons, wildest buttes ... a narrow side canyon with clear, shallow water below 75-foot sandstone walls (tours from $139 per person; rentals from $80 per boat).

Researchers from the National Institute of Water and Atmospheric ... underwater canyons alongside colleagues from German institutions GEOMAR and Kiel University on the deep ocean research vessel.

The body of a 20-year-old California man was found 1,000 feet below the South Rim of the Grand Canyon. The victim was ... "We would like to extend our deepest thanks and appreciation to all ...

In this view, the worm shows its mouth, which typically faces downward as the animal drifts 3,300 feet below the ocean surface ... “We’ve been working in the deep-water column out here ...

Positioned 2,000 metres below the ocean’s surface, the research station will serve as a hub for studying the deep sea. It is expected to become operational by 2030. The station’s innovative ...

China is taking marine exploration to the next level with a new deep-sea research station. Located 2,000 meters below the South China Sea, this station will push the limits of underwater science.

Upstairs his family sat on a couch under blankets. Out front, his Jeep and his minivan were sitting in the street in water about a foot deep. A layer of mud 3 inches thick covers his sidewalk with ...