Cyclone Fantala, Indian Ocean

In a year with one of the strongest El Niños ever observed and the hottest air temperatures on record, Cyclone Fantala, drifting northeast of Madagascar, just became the most potent cyclone ever recorded in the Indian Ocean.

BP Oil Spill Trashed More Shoreline Than Scientists Thought

The largest oil spill in U.S. history was even bigger than previously thought, at least in terms of the amount of coastline that was oiled, scientists report in a new study. The findings shed new light onto the BP Deepwater Horizon disaster in the Gulf of Mexico, which began six years ago Wednesday.