Find the answer for World's longest river from the people who brought you the USA TODAY Daily Crossword Puzzle.

Currently, the record holder for the longest bridge in the world is the Danyang-Kunshan Grand Bridge on the Jinghu High-Speed ...

Four rival families - leopards, hyena, wild dogs and lions - all fight to claim a remote Zambian paradise as their home. Who ...

The Midnight Sun Randonnée is a self-supported audax with a 90-hour time limit. It takes place over the summer solstice, ...

Makoshika (pronounced ma-KO-shi-ka) is Montana’s largest state park and a paradise for dinosaur lovers and geology buffs. The name “Makoshika” comes from a Lakota phrase meaning “bad land” or “bad ...

That kind of permanence feels increasingly valuable in our disposable culture. For those interested in California’s covered bridges more broadly, the Bridgeport Covered Bridge is the crown jewel in a ...

Discover the natural beauty of New York State's national parks. Explore monuments and trails, and immerse yourself in history ...

For decades, scientists have generally thought that rivers emit more carbon dioxide, a greenhouse gas, than they take in. But ...

From icy Arctic edges to tropical island chains, coastlines shape the deep connection between land and sea. Nations with the ...

A river has won legal rights for the first time in Canadian history, in a move hailed by environmentalists as a new way to ...

The waters of the Xingu River below the Belo Monte hydropower dam, in Brazil's Amazon, used to flood the river's forested ...

B urrowing for 137 kilometers (85 miles) beneath New York, the Delaware Aqueduct holds the title of the world’s longest ...