The fastest warming period since 1880 occurred in the past 30 years, according to a Washington Post analysis of NASA data.

Recent deadly incidents in California and Europe are putting avalanches - and how to avoid them - in the spotlight.

Parts of the UK are bracing for up to 10 more days of wet weather, with flood warnings issued for more than 100 areas of the ...

Wednesday: Off and on rain and wet snow showers in the morning, mainly east of Interstate 5. A few rain showers in the afternoon. Clearing in the afternoon with highs in the mid-40s. Morning snow ...

The National Weather Service warns the winter blast "will pose a life-threatening risk of hypothermia". Record snowfall leaves cars stuck and people stranded in Russia's Far East. Video, ...

NASCAR has moved up the start of Sunday’s Daytona 500 by one hour because forecasters are warning of bad weather. The green flag is now set for 2:13 p.m.

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The Atlantic Ocean's 'conveyer belt' might be slowing down - and scientists are rushing to figure out why.

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GREENSBORO, N.C. — Today:: Mostly Cloudy. High 67. Windy, Gusts to 35 mph. Tonight: Mostly Cloudy. Low 51. Thursday: Mostly Cloudy. Isolated Showers. High 63. Rain ...

Yes, running is predominantly a cardiovascular exercise - but saying that all cardio is the key to faster running is like ...