HowStuffWorks Siberia's Lake Baikal Is the World's Oldest and Weirdest howstuffworks.com Siberia's Lake Baikal is not your average lake. At 49 miles (78.8 kilometers) wide and 395 miles (635 kilometers) long, it's the world's largest …
HowStuffWorksWhy Are Australia's Pink Lakes Pink?By HowStuffWorksThis stunning sight is totally natural and totally cool. Find out what causes these pretty pink lakes. Plus, learn about other cool, mysterious, and deadly lakes.
HowStuffWorksSome of Glacier Park's Best Sites Are Underwater, Plus Other Neat National ParksBy HowStuffWorksThis stunning national park is a scuba diver's dream. But it's not for the inexperienced. Learn about the mysterious Mojave Desert megaphone and more as we dive into the hidden treasures of Glacier National Park.
HowStuffWorks Does the Beale Ciphers' Code of Numbers Detail Hidden Treasure? howstuffworks.com The story of the Beale Ciphers is a particularly peculiar mystery, to be sure, and many people who've researched it have concluded that it's probably …
HowStuffWorks How Do You Survive Getting Lost in a Cave? howstuffworks.com - by Nathan Chandler Anyone who's been to Carlsbad Caverns in New Mexico or the Cave of the Crystals in Mexico understands the pull of underground exploration. Yet each …
