Observers across eastern North America and much of Europe will have front-row seats to the striking partial solar eclipse on March 29. Here's what to expect.

While Earth is warming in total, not all parts are warming at the same rate or at the same time. Understanding these variations can help scientists forecast future changes and climate-related impacts.

The massive Arctic island is mostly empty, but there are still plenty of reasons why President Trump would want to bring it under American control.

While Arctic sea ice extent hasn’t definitively reached its seasonal peak yet at the time of writing, the melting season is about to begin any day now, at which point it will be clear whether this was ...

The Arctic Ocean likely had the smallest winter ice cover in 47 years of satellite records this season, with just 5.53 ...

Everyone knows Antarctica is cold and icy, but what's underneath the ice has been a mystery. Scientists used six decades' ...

According to scientists, this ambipolar electric field is thought to be just as crucial to Earth as both gravity and ...

Sirens went off in Sderot and neighboring communities near the Gaza border twice on Monday evening as Israeli air defenses successfully intercepted three rockets fired by Palestinian terrorists ...

What do you notice about the mass of biological (living) forms and mass of technological (man-made) forms on Earth? What do you wonder? By The Learning Network A teenager and a New York Times ...