NASA’s GRAIL mission reveals thermal differences in the moon’s mantle, explaining surface contrasts between its sides.

A recent study published in Science Advances reveals that the moon’s interior is asymmetrical, with the side facing Earth ...

The moon's nearside (that is, the side facing Earth) is dark-colored and dominated by ancient lava flows, whereas the farside ...

The best tech products announced this week include Sony's noise-canceling headphones and Audio-Technica's stunning turntable.

As more of the solar system has been explored and imaged, all kinds of geographical features have been mapped on many of our ...