
Another massive winter storm that pummels the country means another occasion to explain climate change's connection to weather.

NOAA is about to redefine what "normal" weather is across the country. In most of the country's 10,000 regions, that will be warmer and wetter.
Satellite images show that the flood crisis in Pakistan is still far from over-but you can still help.

New 2009 data shows that the "drunkest" cities in America are also some of the coldest—though drinking still doesn't warm you up.

Check out the incredible conquest Monsanto embarked upon in 1958.

You know of the disasters that struck Tuscaloosa and Joplin. But have you heard of Piedmont, Oklahoma?

The only thing more impressive than this winter's recent snowfall has been the hyperbolic language we've used to describe it.

A La Niña winter spells lots of snow in the North and drought in the Southwest-just the sort of extreme weather we associate with climate change.

It's impossible to know what factor global warming had in the tornado outbreak last week. But we do know that short-term forecasting saved lives.

The "superstorm" that pummeled the Midwest earlier this week was record breaking. But was it any sign of climate change?

ABC News (again!) delivers quality climate and weather reporting to a mainstream nightly news audience. Their secret: talking to climate scientists.
Teachers have long embraced Skype. Now the company is embracing them back with special features for educators.

NASA pointed a weather satellite at the Americas for one last look at 2010 as Earth completes another celestial rotation.

The holidays saw a series of extreme weather delays around the world. Will it make us reconsider our extreme behavior when it comes to air travel?

Watch this video and learn what we know and don't know about how tornadoes form.

Guess who's driving into the worst storm to hit Chicago in 70 years?
This is what driving through the worst Midwestern storm in 70 years looks like.