Astronomically, an equinox occurs when the sun is directly above the equator. The term combines the Latin words aequi, meaning “equal,” and nox, meaning “night,” and corresponds to the two days of the ...
In the Northern Hemisphere, the spring equinox is also referred to as the March equinox and the vernal equinox. Stumped by that last one? It makes sense when you consider the word’s origin: Vernal ...
WASHINGTON — It's far from clear if the weather is planning to cooperate, but spring arrives — technically, at least — Friday. The vernal equinox arrives on Friday, marking the start of the spring ...
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