If you want to get a jump start on holiday shopping, check out this deal from Sol De Janeiro. The super-popular line has its new After Dark Perfume Mist Set on sale for $68. It’s normally $75. Also, ...

In a global first, scientists working in the Clarion-Clipperton Zone in the North Pacific Ocean have found that metallic nodules on the seafloor produce their own oxygen, dubbed "dark oxygen." When ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. “I basically told ...

Mining activity could negatively affect the seafloor ecosystem, scientists warn. Rare metals on deep sea and ocean floors miles below the surface produce "dark oxygen," and mining these minerals could ...