So how did our planet end up with such a special moon? The answer is that, surprisingly enough, the moon is a piece of our ...

Solar power satellite (SPS) advocates have been dreaming of using space resources to build massive constructions for decades.

Less than a year removed from a total solar eclipse that darkened the Natural State for more than four minutes in spots, ...

So exactly how many solar system moons have we found? The answer, it turns out, depends on your definition of a moon. But this is likely just "the tip of the iceberg," Edward Ashton, an astronomer ...

The discovery points to what astronomers have thought for decades, that Saturn's rings were caused by a massive collision about 100 million years ago.

and Sugar Moon, each reflecting seasonal shifts observed by different cultures. Venus, the brightest planet in the Solar System, will put on a rare and enchanting display this March. During the ...