Located in Tanzania, Africa’s tallest mountain sits on the Kenyan border in East Africa, some 200 miles south of the Equator.

Named after a Norwegian ship that explored the Arctic and Antarctic regions at the turn of the 20th century, Fram2 will ...

In "Ends of the Earth," Neil Shubin travels north and south to explore the frontiers of polar science and history.

Slideshows ...

Sea ice plays many important roles for the global climate: Its white surface can reflect energy back into space, helping the ...

Aurora? Sorta! The northern lights were trending on social media Thursday, but don't get your hopes up too much. Only a ...

Some U.S. states could be treated with a northern lights display due a minor geomagnetic storm on the sun, according to space ...

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

Astronauts, cosmonauts, and taikonauts have travelled into space since the 1960s, and humans have been in space continuously ...

Vice President JD Vance is heading to Greenland to join his wife, Usha Vance. It's a trip Greenland's leaders say is an ...

During a partial solar eclipse, the moon passes between the sun and Earth. The moon casts a shadow on Earth and only partly ...