As the Northern Hemisphere welcomes spring today, the Southern Hemisphere is marked with the first day of autumn.

The Northern Hemisphere is welcoming Spring 2025 on March 20, also known as the vernal equinox. The jump into spring has come with celebrations and traditions of rebirth around the world for ...

The vernal equinox heralds the arrival of spring in the Northern Hemisphere (finally). But have you heard the myth about balancing an egg on its end?

The spring equinox can happen between March 19 and March 20. The longest day of the year, the summer solstice, arrives June ...

These graphics explain why Easter Sunday changes each year based on ancient interpretations of the solar and lunar cycles.

Ready for the first day of spring? What we know about the 2025 spring equinox, the autumnal equinox, summer and winter solstices and more.

Date and Time of the Spring Equinox 2025 This year, 2025, the spring equinox occurred on March 20 at 9:01 AM. UTC. That’s 5:01 AM Eastern Time, 4:01 AM. Central Time, 3:01 AM. Mountain Time ...

Did you know both the astronomical first day of spring and Easter Sunday are tied to the spring equinox? How they relate, ...

The spring equinox can happen between March 19 and March 20. The longest day of the year, the summer solstice, arrives June 20. Spring is here, but don't put away those sweaters yet. A cold front ...