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 ...

Add Yahoo as a preferred source to see more of our stories on Google. Despite months of cold weather and frigid Ohio temperatures, the March equinox marks the official astronomical start of spring, ...

It's officially the first day of spring. The vernal equinox is March 20, which means winter is finally over. Unfortunately, it also means the ants that survived the mild cold season will be out in ...

Astronomical spring begins with the vernal equinox on Friday, March 20, 2026, at 10:46 a.m. The spring equinox occurs when the sun shines directly over the Earth's equator, resulting in nearly equal ...