Over Trump's first 100 days, we're going to show what science tells us about our warming world.
On the day of Trump's inauguration, scientists are tweeting why science matters more than ever.
A climate monitoring site in Antarctica bears President Obama's name and bears witness to climate change.
Another bout of warm, stormy weather has hit the Arctic, sending temperatures rising and slowing sea ice growth.
A rift across Antarctica's Larsen C ice shelf has surged ahead, making the release of a large iceberg imminent.
See the trend in winter high temperatures across the U.S.
Catch host Greta Shum on the deck of the N.B. Palmer.
From dead coral to hopeful deals, these are the stories that mattered most about climate change.
Satellites images reveal a planet in flux from melting ice to growing arrays of solar panels.
The retreat of several mountain glaciers is “categorical evidence” of climate change, a new study finds.
Climate change is cranking up the heat at the North Pole and made the current heat wave *much more* likely.
Warm water and air are both cutting into ice in a previously stable part of Antarctica.
The global warming signal in the Arctic was stronger and more pronounced during 2016 than any other year.
Greta Shum takes us on a journey through 2016 in review.
After a virtually unprecedented mid-November retreat, the Arctic set a record low for sea ice in November.
Alarm bells about the incoming Trump administration's approach to NASA's climate research are ringing louder.
Unusual rifts in the middle of the ice shelf of Antarctica's Pine Island Glacier could herald its collapse.
Warm air and oceans have caused Arctic sea ice growth to hit pause. That's not normal for November.
With 30 square feet of sea ice lost for every metric ton of CO2 emitted, the Arctic could be ice-free by mid-century.
Warm weather has led to record low sea ice for October across the Arctic.