The finding could explain the long-running mystery of why the surfaces of the lunar near and far sides are so different.

NASA's GRAIL mission has unveiled significant differences between the moon's nearside and farside, attributing them to tidal ...

While the moon once had a weak magnetic field generated by a small molten core, the team's research suggests it likely wouldn ...

NASA's GRAIL mission reveals the Moon's two sides are strikingly different, with the nearside being warmer and more ...

Discoveries from NASA's GRAIL mission reveal the moon's uneven interior, with a molten layer beneath the near side surface.

NASA scientists said Wednesday that they’ve unearthed new secrets about the moon. Specifically, they’ve gotten a better look ...

An exhaustive examination of lunar gravity using data obtained by two NASA robotic spacecraft is offering new clues about why ...

NASA's Juno mission gets look under surface of Jupiter ... when the solar-powered spacecraft flies by the moon again at a distance of about 55,300 miles. The team members presented their findings ...

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