Fish Fossils Shed Light on Origin of El Nino Andy Affleck 22 years ago Fish Fossils Shed Light on Origin of El Nino [Scientific American] Share this:Print Fish Fossils Shed Light on Origin of El NinoFebruary 25, 2002Grab BagDinoNewsFebruary 14, 2002Grab BagA Top-Secret, One-of-a-Kind MacApril 15, 2002Grab Bag