Exploring the ocean’s deepest depths, Cabo Pulmo, Great white shark genome, collapsing bluff, and thwarting cactus thieves
Brave new efforts to explore the ocean’s depths Only three people have ever been to the bottom of the ocean, and none of them were there for very long. In 1960, Swiss explorer Jacques Piccard and U.S. Navy lieutenant Don Walsh rode in the bathyscaphe Trieste to the bottom of the Challenger Deep in the …