Wreckage from the USS Lexington was discovered by the expedition crew of R/V Petrel. U.S. Navy aircraft carrier was found about two miles below the surface, resting on the floor of the Coral Sea off the eastern coast of Australia.

From villages in India to U.S. cities, it’s been nearly five years since our documentary Girl Rising debuted, igniting a global movement in support of girls’ education and equality.

Despite an estimated 100 million sharks caught every year, 90 percent of the world’s fisheries fully or over-fished, and oceans in trouble worldwide, there is growing optimism that conservation can work and restore healthy seas.

Vulcan is developing a system called SKylight that uses satellite imagery and data-analysis software to help countries spot and catch unlicensed fishing boats.