The vernal equinox marks the official first day of spring across the Northern Hemisphere, according to the Old Farmer’s ...

The spring equinox marks the day where the Northern and Southern hemispheres have as close to equal sunlight as possible.

The first day of spring is marked by the spring equinox, when the sun shines directly on the Earth's equator, giving equal ...

Traditionally, the first day of spring is marked by the spring equinox, which falls in March every year. Here's what you need ...

Goodbye jackets, hello shorts. Spring starts soon. Here's everything to know about the spring equinox, including when it is ...

Though the first day of spring is debatable, depending on who you talk to, what's not up for debate is that spring will begin ...

Here is what to know about the beginning of spring in Tennessee. This year, the first day of astronomical spring is March 20.