Water on Moon not of foreign origin: ISRO

• What’s the source of water molecules on the Moon?
• Have these originated from sources outside the Moon the belief so far
• Or are these generated on the moon itself?
• Soon after NASA’s announcement that its Moon Minerology Mapper (M3) had discovered water molecules in the Moon’s polar regions.
• Many space experts believed that the source of water molecules could have been anoutside source like comets or solar winds.
• They believed that these molecules could have been deposited several billion years ago and had remained there. Annadurai said these water molecules were found for the first time in the sunlight region of the Moon.