A new research has revealed that 21000-year-old history will help shed light on El Nino's notorious unpredictability.
Global warming could increase intensity of El Nino-Southern Oscillation (ENSO), according to a new study.
Researchers have found that El Nino - Southern Oscillation (ENSO) that spawns droughts, floods, and other weather disturbances world-wide, was unusually active in the late 20th century.
Day in Pics: 27th March
Showbiz World - March 27, 2015
Germanwings Airbus A320 plane crashes in French Alps