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.

Thursday is the first day of spring, or the vernal equinox, in the Northern Hemisphere. During an equinox, the center of the ...

Meteorologists consider March 1 the start of spring. An equinox occurs twice a year. The autumnal equinox occurs in September – when the Earth's axis is tilted neither toward nor away from the ...

Today marks the first day of spring 2025. The vernal equinox marks the start of spring every March. The autumnal equinox marks the start of fall every September. An equinox occurs, "two times of ...

The Northern Hemisphere’s spring — or vernal — equinox can land between March 19 and 21, depending on the year. Its fall – or autumnal — equinox can land between Sept. 21 and 24. The solstices mark ...

Meteorologists consider March 1 the start of spring. An equinox occurs twice a year. The autumnal equinox occurs in September – when the Earth's axis is tilted neither toward nor away from the ...

On March 20, 2025, the vernal equinox will signal the coming of spring for the Northern Hemisphere. Then, in September, nature will once again bring us the autumnal equinox, the time of year that ...

Our friends in the Southern Hemisphere are celebrating the autumnal equinox, or fall. There are a lot of cool facts about an equinox. For instance, Earth's two equinoxes are the only time when ...

On the contrary, in the Southern Hemisphere, the upcoming equinox is known as the autumnal equinox, as it represents the start of fall. During this time, the Southern Hemisphere begins to tilt ...