National Geographic-Lindblad Expeditions held a naming ceremony for two new Galapagos expedition ships, National Geographic ...

National Geographic will release a five-part documentary series about Hurricane Katrina in July. Here’s everything to know about “Hurricane Katrina: Race Against Time.” Hurricane Katrina ...

How to stay safe if you're swimming with sharks Although sharks aren’t the mindless man-eaters they are sometimes made out to be, experts know that staying safe involves skill, knowledge, and ...

What Norway's midnight sun season is like—in pictures Along Norway’s coastline, the rhythm of life slows in summer — shaped by the good weather and long hours of daylight.

For centuries, humans have lived underground. Today, that ancient practice is under dire threat—even as cave life makes more sense than ever.

A practical guide to traveling in Vietnam From street-food dining to travelling by motorbike — here’s what first-time visitors to Vietnam need to know when trip planning.

Great Britain has a wide and wonderful selection of long-distance walks — from Welsh seaside paths that circumnavigate entire islands to cross-country hikes that reveal local history at every step.

6 hydration myths that could be hurting your health Think you need 8 cups of water a day? Or that coffee dehydrates you? Experts debunk the most common misconceptions about staying hydrated.

Nashville is one of the hottest destinations in the U.S. Here’s why you should go. The Grand Ole Opry is celebrating its 100th anniversary all year—but that’s not the only reason to visit ...

Long layover? Flight delay? These nine urban hiking trails—from a bamboo forest to a wildlife refuge—are all within 15 miles of major U.S. airport hubs.

U.S. or British—which set of Virgin Islands is right for you? Much like the United States and Britain, the USVI and BVI are similar but different in the most nuanced ways. Here are some tips for ...

A tree fell in the Amazon—and revealed mysterious urns of ancient human remains Archaeologists still don’t know who buried the urns or exactly how old they are.