Washington, Jan 7 : Scientists have attributed the dark eclipsed moon and cold weather in 1761 to a mysterious volcanic eruption.
According to Dr. Kevin D. Pang, an independent research scientist, "A high altitude volcanic dust cloud that cuts off the sunlight illuminating an eclipsed Moon would also reduce the solar energy reaching the Earth's surface, thus causing a cold spell."
Dr. Pang recently learned that the May 18, 1761 totally eclipsed Moon appeared very dark or invisible to many observers worldwide.
Suspecting that this was also due to a very powerful volcanic eruption, he searched for evidence of a "volcanic winter" in Chinese weather chronicles, tree rings and polar ice cores.