Bahamas Bacteria Feeding on Mineral-Rich Dust from the Saharan Desert

Bacteria living in the warm waters off the Bahama Islands may feed on the mineral-rich dust that the wind carries over from the Sahara Desert, a new study finds. Winds may blow the dust about 5,000 miles across the Sahara and the Atlantic Ocean, before it settles along the Great Bahama Bank, a raised limestone platform on the ocean floor near the islands.