The North and South Poles are at opposite ends of the Earth. The South Pole is colder than the North Pole. The North Pole's ...

Animals come in all different shapes and sizes and have evolved in diverse and unique ways. To adapt to the food in their ...

We often use the terms "sea" and "ocean" interchangeably, especially while referring to large bodies of saltwater. While both are one of the most important parts of Earth's hydrosphere and are ...

Since the late 1980s multibeam sonar has been providing highly detailed images of a large area of the sea floor.

The Marianna Trench is the deepest area of the ocean, and therefore one of the most mysterious underwater regions in the ...

Whales of all shapes and sizes play a significant role in the health of marine ecosystems. About 50% of the air humans ...

Over billions of years, the drive to survive, reproduce, and outcompete rivals has pushed plants and animals to incredible ...

Bird flu fears have focused on the poultry and dairy industries and human health. But wild animals are threatened, too—at ...

Visiting Europe in the heat can mean sweating it out with no air-conditioning, but sea breezes beckon in these refreshing spots from Croatia to Norway.

By the late days of 2021, a virus in that killer strain made the leap across the Atlantic Ocean, showing up first ... 96 percent died—some 17,400 animals. Even a few adults died at the colony, which ...

Antarctica has been emitting strange signals for a while now, and NASA has a theory of why something that came from outer ...

From bioluminescent sharks that glow in the dark to bizarre-looking species with unusual features, the ocean is teeming with incredible, lesser-known sharks.In this video, we explore 10 of the ...