Powerful nor'easter floods Northeast, leaves over 130K without power, and kills worker in NYC

The slow-moving storm, which killed a New York City housing authority worker when a tree fell Saturday, was expected to linger through Sunday with heavy rain, strong winds and dangerous surf from New Jersey to New England.

Roads flood in New Jersey, inundate some homes, as major signs of nor'easter take shape

Thousands are without power on the U.S. Northeast, while roads are flooding in some coastal New Jersey communities.

Super-sized El Niño could cause more than 450,000 heat deaths by February, study suggests

Powerful Hurricane Polo drenches Mexico's coast from offshore as Nolo nears Hawaii

Powerful Hurricane Polo sent bands of heavy rain across Mexico's Pacific coast Thursday as a growing Tropical Storm Nolo approached Hawaii with the potential for catastrophic flooding.

Hurricane Polo off Mexican coast is among 'the strongest storms ever,' fueled by El Niño

Polo has grown into one of the most powerful Pacific cyclones in decades off the coast of Mexico, with a rapid intensification attributed to the warmer waters and wind patterns of El Niño. Another Pacific system, Odalys, also strengthened to a hurricane without threatening land.