Travis Marshall is an Asheville, North Carolina-based writer and diver covering scuba diving training and travel.
Would you dare to go scuba diving with a real-life Kraken? Meet the Humboldt squid, an underwater encounter like no other.
Sharks, dolphins, sailfish and other big animals are all found in one each year at the Sardine Run. See why divers love to go to South Africa!
Having trouble being too heavy or too light during your dives? These tips will help you get your buoyancy right each and every time.
Cenotes are enchanting and intricate. These subterranean sinkholes offer scuba divers an otherworldly experience.
Meet the Heroes of Diving: 5 scuba divers who have dedicated their lives to a life of service to their fellow man and the underwater world that they love.
Underwater photographers and scuba divers flock to Mexico's Banco Chinchorro to meet American crocodiles. Are you ready?
Taking underwater photos can be tricky, but these five tips can help you improve your images and capture the photos of a lifetime.
Bull sharks may be associated with shark attacks, but they have a bad reputation. In reality, scuba diving with bull sharks can be amazing — especially in Mexico.