A polar bear stands on floating sea ice in the Arctic. The bears rely on sea ice to move throughout their hunting grounds.

Through advanced autonomy testbed programs, NASA is setting the groundwork for one of its top priorities—the search for signs ...

Live pictures of a scientific mission off the coast of the Seychelles were sent optically through the waves of the Indian ...

Earth is an ocean world, with water covering about 71% of its surface. Venus, our closest planetary neighbor, is sometimes ...

Climate change is heating up the ocean and marine species are starting to migrate in search of cooler water. This could throw ...

On a Philippines beach, barefoot children jumped and played on shoals of plastic washed ashore in previous typhoons.

Our sister planet is thought to have once been a habitable world, but a new study could change that narrative and alter the ...