Hydrothermal Vents Found in Arctic Ocean

Marine scientists surveying an unexplored mountain range deep beneath the Arctic Ocean have discovered at least nine hydrothermal vents on the Gakkel Ridge, a mid-ocean mountain range that snakes for 1,100 miles (1,770 kilometers) from high above Greenland to Siberia.

Scientists say the underwater hotspots may potentially host unique forms of life previously unknown to science.