NEW YORK -- Coastal communities in the United States, be forewarned. A "dramatic" surge in high-tide floods is just over a decade away in the US, according to NASA. The rapid increase will start in ...

The Moon, our constant celestial companion, is drifting away from Earth at a slow but measurable rate. According to a ...

Find out when the next full Moon will light up the night sky. Discover its phases and mysteries with ExtremeTech’s guide.

Tides come from a difference in gravity across an object. The force of gravity exerted by the Moon is about 4% stronger on the side of Earth that faces toward the Moon, compared to the opposite side ...