Modified floating wood could seed the formation of new sea ice in the Arctic, helping counteract the rapid decline of ice ...

On March 29, the Moon will wedge itself between the Sun and Earth, blocking only a part of the star from our view.

One way or the other,” President Donald Trump told Congress, the United States needs to “get” Greenland, strategically ...

Antarctica isn’t a floating chunk of ice like the Arctic. Beneath its frozen surface sits a solid continent of mountains, ...

At some point, melting ice in the North Atlantic—caused by increased global warming—will cause so much freshwater to be ...

The country supports some of the world’s most important satellites. But experts worry about its proximity to Russia.

It is common knowledge that Arctic cleanup work is challenging and expensive. Long distances, hard-to-access areas, scattered ...

During the wet season, nearby Lake Okeechobee spills over and flows into the Everglades. Water flows southward through ...

The partial solar eclipse on March 29, 2025, will be seen from North America, Europe, Russia and parts of Africa.

How big they are: From 5 to 32 feet (1.5 to 10 meters) long, depending on the species Dolphins live in almost every ocean, ...