El Niño wreaks havoc across the globe, shifting weather patterns that spawn droughts in some regions and floods in others. The impacts of this tropical Pacific climate phenomenon are well known and documented.

Space & Earth - Earth Sciences

May 26, 2013 4.6 / 5 (16) 3 |

Less than three months after being battered by snow and ice, central Europe now finds itself fighting floods—and some scientists are pointing the finger at human interference with the climate system.

Space & Earth - Environment

Jun 05, 2013 4.8 / 5 (8) 7