Why it's so important to figure out when a vital Atlantic Ocean current might collapse
Deep in the Atlantic Ocean, there's a massive current the size of 8,000 Mississippi Rivers. Its role...
ice melt
The race to protect people from dangerous glacial lakes
An estimated 15 million people are threatened by floods that happen when glaciers melt rapidly. It's...
Soot is accelerating snow melt in popular parts of Antarctica, a study finds
Soot pollution is accelerating climate-driven melting in Antarctica, a new study suggests, raising q...