Some forecasters say a complex dance involving the polar vortex could send some of Earth's most extreme cold toward the ...

"One Hand Clapping" draws from neuroscience, evolution, philosophy and a rich tapestry of cultural references to examine how ...

Two mysterious blobs deep inside Earth may hold clues about the origin of life on our planet, new research finds. Deep ...

About 1,800 miles (2,900 kilometers) below our feet, two enormous patches of strange rock sit above Earth’s core. New ...

It takes light a single day to travel 16 billion miles. The Voyager 1 probe will need a little longer, just 49 years.

To see Earth from space is to be forever changed by the view. Since Alan Shepard became the first American to lay eyes on our ...

A new study analyzed the nanoscale chemistry of the Blechnum orientale fern, which can form tiny crystals of monazite within ...

A multi-billion dollar pipeline of rare earth projects around the world is set to partly wean the U.S. off Chinese rare ...