In geophysical terms, the Moon is a planetary-mass object or satellite planet. Its mass is 1.2% that of the Earth, and its diameter is 3,474 km (2,159 mi), roughly one-quarter of Earth's (about as wide as the …

4 days ago · The Moon makes Earth more livable, sets the rhythm of ocean tides, and keeps a record of our solar system's history. Explore NASA lunar science here.

Track the moon phase today with our interactive moon phase calculator. Get details on the current moon phase and the next full moon phase.

Feb 12, 2026 · Your interactive map for observing the Moon each day of the year, featuring detailed views from NASA's Lunar Reconnaissance Orbiter, plus special Moon events.

5 days ago · News World news SpaceX SpaceX rocket crashes into Moon at 5,400mph as scientists issue warning The 40ft long Falcon 9 upper stage was left in a 'chaotic' lunar orbit by Elon Musk's …

3 days ago · Though a Full Moon only occurs during the exact moment when Earth, Moon, and Sun form a perfect alignment, to our eyes, the Moon seems Full for around three days.

4 days ago · Moon, Earth’s sole natural satellite and nearest celestial body. Known since prehistoric times, it is the brightest object in the sky after the Sun. Its name in English, like that of Earth, is of …

4 days ago · 1 of 3 | Scientists say they’re certain that a SpaceX rocket has slammed into the moon as predicted. The 5,400-mph crash has yet to be officially confirmed. But space-tracking experts say it’s …

5 hours ago · Explore the Moon in photorealistic 3D with real NASA data, accurate sun lighting, and live lunar phase tracking.

5 days ago · The upper stage of a SpaceX Falcon 9 rocket is projected to slam into the moon on August 5, 2026, traveling at an estimated 5,400 mph, which is roughly seven times the speed of sound.