In exciting news, ISRO (Indian Space Research Organization) has shared a new discovery about the Moon's surface. They have shown us a picture that tells us how the temperature changes when we dig deeper into the Moon. ISRO sent a special machine called ChaSTE to the Moon with Chandrayaan-3's Vikram lander. This machine can measure temperature. It's like a thermometer for the Moon! The scientists wanted to know how hot or cold the Moon's surface gets when we go deeper. Guess what they found out? The temperature changes a lot! The machine told the scientists that the top layer of the Moon's soil near the south pole gets warmer or cooler compared to how deep they dig. This is a very important discovery because it helps us understand how the Moon's surface works. The scientists are trying to learn more about the Moon, and this temperature information is a big clue.