or 260* C. above the fusion point of the matter forming the crust. That the crust at this depth was not molten but solid is to be explained by the very great pressure to which it was subjected ...

As NASA astronauts aim for landings in 2027, geologists find surprises in recently retrieved samples from the far ...

Nuclear pulse propulsion is a technology that would work. It was being developed in the 1960s but it was stopped because of ...

The countdown for the year's first total lunar eclipse begins. The celestial event, which will see the moon change to rusty red hues, will occur in the U.S. on the night of March 13-14.

If Volt and Blaze Fusion Energy follows similar rules to Solar and Lunar Fusion Energy, then this amount may fluctuate between 100 to 170.

This story was updated to add sky cover map at time of eclipse. A "blood moon" total lunar eclipse will occur late Thursday, astronomers say. The moon will turn deep shades of rusty-red throughout ...

Astronomy fans are in for a treat this March as the full moon will appear to turn red during a total lunar eclipse. March's full moon, known as the Worm Moon, will pass into Earth's shadow on the ...