For more than 20 years, Georgienne Bradley has been the motivating force behind countless initiatives to protect the world’s oceans through marine conservation.

Oceana campaign seeks donations to help; decline in sardine fishery being blamed.

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A new technology allows scientists to learn more about enormous underwater avalanches.

Sometimes you need a break from the tank. Here we present the 2017 readers choice awards for best snorkeling destinations.

Presenting the 2017 Readers Choice Awards for the best destination to go scuba diving with big animals in North America.

Presenting the 2017 Readers Choice Awards for the Best Scuba Diving Destinations For Beginners.

Presenting the 2017 readers choice awards for feediving in the world.

Presenting the 2017 readers choice awards for best shore diving in the world.