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Lunar Eclipse 16–17 July
This partial lunar eclipse, the last lunar eclipse of 2019, is visible from Australia, Africa, South America, most of Europe and Asia. more
Watch the Solar Eclipse Again
See the Sun turn dark during the total solar eclipse on July 2, 2019. more
Daylight Saving Time (DST)
Daylight Saving Time (DST) is the practice of setting the clocks forward one hour from standard time during the summer months, and back again in the fall, in order to make better use of natural daylight. more
12 Months of the Year
The 12 months of the year are linked to the Moon's orbit around Earth. Why are there 12 months? What do the month names mean? more
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