Spring has officially sprung in North America, bringing with it the promise of warmer days. At precisely 5:01 a.m. ET on Thursday, March 20, the sun's rays fell directly on the equator, marking the ...

This story was updated to add new information. Spring has sprung, bringing warmer days and blooming flowers. Thursday is the first day of spring, or the vernal equinox, in the Northern Hemisphere.

(CNN) — For those of us who approach things by the Goldilocks Principle (not too little, not too much), spring equinox is practically perfect. In 2025, the spring equinox will arrive exactly at 9:01 ...

Ready for winter to be over? You're in luck because spring is about to officially begin, making now a good time to talk about equinoxes and solstices. With the vernal equinox nearly upon us, here's ...

Spring is here — officially, at least.The vernal equinox arrived on Thursday, marking the start of the spring season for the Northern Hemisphere and the fall in the Southern Hemisphere. On the equator ...

We often think of the arrival of March as the kickoff of the spring season. And it’s true that the meteorological start of spring, based on the annual temperature cycle, is always March 1. But there’s ...