A 'remelting' of lunar surface adds a wrinkle to mystery of Moon's true age

Scientists propose a 'remelting' of the Moon's surface 4.35 billion years ago due to the tidal pull of Earth causing widespread geological upheaval and intense heating.

A 'remelting' of lunar surface adds a wrinkle to mystery of Moon's true age
Scientists propose a 'remelting' of the Moon's surface 4.35 billion years ago due to the tidal pull of Earth causing widespread geological upheaval and intense heating.