Long-term trends continue to paint a picture of rapid change throughout the Arctic region.
Two new findings show how Greenland could be melting from the bottom up.
It’s clear that the Arctic we know is coming to an end, and that a new and very different Arctic is taking over.
Here's how winter temperature and precipitation have changed in the U.S. since 1970.
Antarctica's glaciers are being melted by warm water seeping in from below, posing a threat to sea levels.
Robots will help scientists understand climate change in one of the planet's harshest environments.
This week in climate news features lake effect snow, a year of record heat, cool animations & more.
The jaw-dropping photos of the incredible snowfall Buffalo had this week get center stage.
Global warming could fuel more lake effect snows like the one that buried Buffalo, at least for awhile.
An epic lake effect snow event in western New York could leave some places buried under 70 inches.
This week's top climate news features shocking new findings and high tech mapping solutions.
The massive outbreak of Arctic air over the country was really the only weather story of the week.
Scientists discovered that glaciers hum tunes, tunes that could help predict when glacial lakes will overflow.
IPCC analysis of climate change has painted an ugly picture, but it also offers hope and guidance.
New greenhouse gas concerns to Arctic sea ice decline's link to cold winters, all in this week's top news.
We're serving up all treats and no tricks in this Halloween edition of our Picture This column!
Snowfall predictions days in advance are suspect -- here's why snow is so difficult to forecast.
The Southern Ocean's notoriously strong gales are growing stronger, and that's foreboding news for coastlines everywhere.
Arctic sea ice decline has doubled the chances of an extreme cold winter over Europe and Asia.
The polar vortex spurred a spike in CO2 emissions in 2013 as people cranked up their heat last winter.