Popular cruise lines for U.S. river cruises include American Cruise Lines, Viking River Cruises, and National Geographic Expeditions.

Sail through the heart of the Pacific Northwest wine region. Sip wine on a river cruise through Bordeaux. These itineraries offer something for everyone.

A massive new anaconda species has been discovered in the depths of the Amazon, shocking scientists. Filming for a National ...

"Yet." Earlier this year, Cedar Point had also revealed that its Snake River Expedition experience -- which is a different boat ride near the Snake River Falls attraction -- was closed and not ...

World’s longest anaconda: The first image that comes to mind when hearing the name anaconda is that of a giant species of ...

We found a painted ant-nest frog today, a peculiar frog with an incredible natural history. Once thought to be a species ...

Hikers in Chile followed a reconstructed map of an 1893 expedition and found a species ... at the landowner’s house then hiked along the river, collecting wildlife specimens as he went.

The rediscovery of “one of the rarest and most elusive amphibians” in Chile is quite a tale. Philibert Germain, a scientist studying insects, visited a large estate in southern Chile in December 1893.

paddle-wheelers on the Snake, Columbia and Mississippi rivers; river ships in Europe and Southeast Asia; traditional masted sailing ships; and expedition vessels in Antarctica and the Galápagos. While ...

An ecotour in a tropical rainforest, such as that in Suriname, conducted by a guide who knows the area’s natural history ...