Earth has only one natural satellite, the moon, which is relatively large compared to its parent planet. It orbits Earth at ...

Chinese scientists have analyzed soil and rock samples from the far side of the Moon. These materials, collected from the South Pole-Aitken Basin, suggest a lower water content compared to samples ...

The groundbreaking finding was made thanks to NASA’s Gravity Recovery and Interior Laboratory (GRAIL) mission, which measures ...

Unlike Earth, where gravity demands immense energy for liftoff, the Moon’s environment is perfectly ... These so-called ...

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 ...

Researchers have proposed many origins for a gravity anomaly in Wilkes Land, East Antarctica, but the latest evidence suggests the subglacial hole is an impact crater measuring 315 miles across.