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What happens during an eclipse?

A solar eclipse or a lunar eclipse occurs when the Sun, Earth, Moon, and the lunar nodes align. This alignment happens twice a year during an eclipse season. This video has been dubbed in over 20 ...
CNN

How to see a partial solar eclipse turn the sun into a crescent

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. A partial solar ...