The moon is 40M years older than previously thought

By analyzing tiny lunar zircon crystals gathered by Apollo 17 astronauts in 1972, researchers recalculated the age of the Earth ' s moon. Although previous assessments estimated the moon as over 4.42 billion years old, the new study has discovered it …

Source: NSF News - November 28, 2023 Category: Science Authors: NSF Source Type: news