Sea ice, which forms and melts annually, has declined more than 30 percent in the past 25 years. This year, however, Antarctica and the Arctic both reached the lowest levels of sea ice ever recorded ...

You may be surprised to learn that despite our cold start to the month, the Arctic is a different story. While we have been seeing temperatures average about 10 degrees below normal over the past week ...

The Arctic last season was the hottest it has been in the past 125 years. The extent of sea ice during its usual maximum in March was the lowest in 47 years of satellite recordkeeping. The North ...

NOAA's report describes how climate change is scrambling ecosystems and threatening livelihoods in the Arctic region. (Patrick Pleul / dpa / Getty Images) The Arctic last season was the hottest it has ...

A research team led by The Hong Kong University of Science and Technology (HKUST) scholars has discovered a significant slowdown in Arctic sea ice melting since 2012, with a decrease rate of 11.3% per ...

The Arctic is transforming faster and with more far-reaching consequences than scientists expected just 20 years ago, when the first Arctic Report Card assessed the state of Earth’s far northern ...