CHICAGO -- Microsoft revealed Friday that some of its corporate email accounts were hacked by a Russian-backed group. The tech company said in a blog post that its security team detected the attack on ...

About 265 million Americans, or nearly 80% of the population, are under cold weather alerts on Tuesday, as dangerous temperatures are felt in at least 43 states. About 45 million Americans in the ...

The storm that dropped snow and ice on a major interstate connecting Los Angeles and Las Vegas, forcing a 36-hour shutdown, is on the move and threatening to disrupt travel elsewhere in the U.S.

NYC's mayor says the city "got about half as much" snow as expected. — -- New York City's mayor is defending a complete travel ban officials ordered ahead of a snowstorm overnight that halted ...

A new cross-country storm is sweeping across the nation and will impact travel as Americans head home from the holidays. A lake-effect system slammed Buffalo, NY causing blizzard-like conditions.