Space on MSN
How Does a Solar Eclipse Work?
Solar eclipses occur when the moon gets between Earth and the sun. This causes the moon to cast a shadow onto Earth. A solar eclipse can only take place at the phase of new moon, but different factors ...
The Nature Network on MSN
How Do Tides And Waves Work?
Standing by the sea, most people enjoy watching waves roll in or noticing when the tide creeps higher than expected, […] ...
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