NASA’s Europa Clipper spacecraft, headed to Jupiter’s ice-covered moon Europa in October 2024, will carry a laser-etched message that ... has an ocean underneath its icy surface, making ...

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 ...

They also found similarities in age. These findings bolster theories that during the moon's early years, it was covered by an ocean of magma. Chang'e-6 basaltic fragment. Credit: Beijing SHRIMP ...