When teachers explain ocean tides, they frequently describe how the moon's gravity pulls on Earth and all of its water. This, they often say, leads to a gravitational imbalance, which stretches ...

“What we’ve done is put forth a strong case for an ocean,” study coauthor David Stevenson ... higher than they would expect from an empty depression covered by the moon’s planet-wide ice sheet. “Then ...

They researched the moon's underground ocean, which is estimated to be approximately 480 kilometers beneath the surface, utilizing bioenergetic models. Their study, revealed in The Planetary ...

The findings confirm the established model that the Moon was covered by a global ocean of liquid magma during its early formation phase. The article was written with the assistance of a news ...