A sprawling winter storm that left hundreds of thousands without power, grounded thousands of flights and disrupted travel ...

A brutal Arctic outbreak has plunged much of the United States into subzero wind chills, snarling travel and straining power ...

Six things you can do to become a more sustainable traveler. They're easy to implement, and they can have a meaningful impact ...

With the rules-based order collapsing and Trump threatening allies, Europe may need its own nuclear deterrent to survive.

Billionaire philanthropist Bill Gates is sharpening his warnings about a global crisis he says the world keeps misdiagnosing. While public debate fixates on emissions targets and green tech, he argues ...

These radically arcane words, like so many others, dripped off the gifted comedian’s tongue so silkily as Moira, her ...

Prime Minister Mark Carney of Canada’s speech at Davos last week sent shock waves through the international community. The ...

As religious sisters and others respond on the front lines, communities across Africa bear the cost of global delays on ...

Fed Chair: President Trump plans to announce his pick to replace Federal Reserve Chair Jerome H. Powell on Friday morning. Mr. Trump is expected to select Kevin M. Warsh, a conservative economist and ...

Hottest year on record,” “Hottest decade ever,” “Earth enters uncharted climate territory.” The repetition has become so ...

A huge winter storm blanketed more than half of the lower 48 US states, beginning on Friday and bringing subfreezing ...

The 1990 map was still pretty accurate. It still showed us to be in Zone 7. But when an update was published in 2014, it showed Zone 8 to have migrated several counties north, all the way to the Red ...