The Congo River, the world's deepest, flows through six West-Central African nations, forming a vast basin supporting rich ...

The world’s longest international border stretches nearly 8,891 km, crossing forests, lakes and Arctic terrain. Another ...

Mexico City’s Túnel Emisor Oriente is the country’s largest infrastructure project and arguably one of the world’s most ...

In our roundup of travel news this week: the world’s top 100 cities for 2025, the world’s best hotels, the world’s tallest hotel, the world’s longest, deepest, undersea rail tunnel, plus two new ...

Navigating today's fifth wheels, trailers, and toy haulers is confusing. Keeping track of which RVs customers actually like ...

The Ikon Pass gives incentives to explore exotic destinations © Eric [email protected] , Travel Features Syndicate, ...

"Located in the Canis Major constellation, the Dog Star dazzles and dances above our heads. Finally, the spectacle star ascends to its highest destination on the first twilight night of January." ...

After enduring storms, snowfall and soaked rock, Sasha DiGiulian became the first woman to free climb El Capitan’s longest ...

Downtown Roanoke centers around Market Square, home to the oldest continuously operating open-air market in Virginia. Since 1882, this market has connected local farmers, artisans, and food producers ...

A new study suggests that the Zambezi River, Africa’s fourth-longest, is 11% longer than previously thought, with its most ...

A new Tulane University study published in Science Advances sheds light on how floods influence the way rivers move, offering ...

The health of the Amazon forest and river are intertwined. By storing carbon, the forest can be a key part of climate solutions but plans for expanding hydropower could undermine that climate solution ...