Why the nor'easter forecast was off for New York and what we can learn from that for the future.
The blizzard of 2015 is burying New England and Long Island in heavy snow and storm surge.
A warming world could mean interesting changes for major snowstorms, like the nor'easter this week.
Study shows which parts of the Great Barrier Reef & others can bounce back from mass bleaching events.
Even during a short work week, the weather offered plenty of stunning images from Earth and space.
The odds of having a string of hot years is about 1-in-27 million. Here's how we calculated the odds.
The Doomsday Clock is just three minutes from midnight due in part to climate change.
CCTV America interviews Climate Central Meteorologist Bernadette Woods Placky about the El Nino weather phenomenon.
Temperatures are rising at all four tennis grand slams, and the Australian Open is still the hottest.
After deluging rains in December, January has been dry for California and drought has re-intensified.
Thanks to NASA, you only need 30 seconds to see how the world has warmed over the past 135 years.
Take a look at five graphics that put last year's record-setting heat in a larger climate context.
With NASA and NOAA's global numbers in, 2014 is officially the hottest year in the 135-year record.
To see what mountain forest fires of the Southwest will look like in the future, look back at 2011.
Temperatures and wind chills plummeted across much of the country as Arctic air surged southward.
The U.S. has experienced 18 years of above-average temperatures according to new data from NOAA.
Yes, it's cold on the eastern U.S. but don't forget the bigger picture when it comes to climate change.
EPA to create CO2-slashing model for states that won't comply with Clean Power Plan.
Climate change is likely to lead to flight weight restrictions at major airports around the U.S.
Senior science writer Michael Lemonick discussed climate change on "Wake Up With Al".