Gold in ore deposits associated with volcanoes around the Pacific Ring of Fire originates in Earth's mantle and is ...

Extraterrestrial and artificial life have long captivated the human mind. Knowing only the building blocks of our own ...

Astronauts Suni Williams, 59, and Butch Wilmore, 61, have been in outer space since June — but although they will be spending ...

While this is considered a “close approach” by interstellar standards — NASA defines near-Earth objects (NEOs) as those that ...

Where is the snowiest place on Earth? Snow enthusiasts have been discussing it for a long time, but there’s no consensus.

Heat from tidal forces remelted the Moon’s crust, says new reesarch, which may explain why the Moon is older than some ...

Many of the fluctuations in the length of Earth's day have known causes. But on scales of decades to millennia, scientists ...

Earth was hit by a coronal mass ejection last night, triggering a G1 geomagnetic storm and displays of the Northern Lights.

"I was so happy that it was still there because those were fond memories of my past," Katelynn Oxley told Newsweek.

The satellite was seen breaking up over several states, including Mississippi, Arkansas, and Tennessee, late Saturday,1.

In the new photographic collection Our Frozen Planet, Michael Hambrey and Jürg Alean set out to celebrate the world's ice in ...

"That rounds out 100% mission success for every launch this year. Congratulations team and thanks to all the customers that ...