The vernal equinox marks the official start of spring in the Northern Hemisphere, when the Sun crosses the celestial equator ...
Thursday marks the vernal equinox, or the first day of spring, in the northern hemisphere — even if the weather in Michigan ...
According to NASA, the first day of spring officially begins at 5:01 a.m. EST on March 20. The vernal equinox is an ...
The vernal equinox arrives on Thursday, marking the start of the spring season for the Northern Hemisphere and the fall in ...
Thursday was a packed day in the DMV, with the first day of spring and the start of the National Cherry Blossom Festival.
As the Northern Hemisphere welcomes spring today, the Southern Hemisphere is marked with the first day of autumn.
The spring equinox will occur at 5:01 a.m. EDT on Thursday. Here's what to know about the start of the spring season.
Spring officially begins in the Northern Hemisphere on March 20 with the vernal equinox as the entire world experiences an ...
The spring, or vernal [comma] equinox will occur during the morning of Thursday, March 20. Here's what it means.