While the tropics remain quiet due in part to to Saharan dust, Florida residents face dangerous heat that could last through ...

The large dust cloud from Africa's Sahara Desert is heading across the Atlantic and is expected to hit the U.S. coast this ...

America's Waters, America's Fight: Inside Trump's All-Out Push to Reopen the Ocean to Commercial Fishing The scene inside the ...

Some beaches just sit there looking pretty, but Race Point Beach in Provincetown actually takes you somewhere. This isn’t ...

Sea ice loss seems to have triggered a decline in the nutrient nitrate, affecting the tiny organisms that form the ...

A rare eruption in the Indian Ocean let researchers capture one of the clearest views yet of a seafloor spreading event ...

The spread of the ocean floor, as tectonic plates spread apart, is known but hard to observe. Scientists have now documented ...

President Trump’s repeated demands for control of Greenland have rattled the NATO alliance. Here’s why Trump wants it.