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?

Here’s when the first days of spring are, why there’s a different first day for meteorological and astronomical seasons and ...

Read Illustration showing how Earth's tilt leads to the Northern and Southern Hemispheres receiving changing amounts of ...

Historical data shows that auroras occur more often during the spring and autumn equinox.

Equinoxes occur twice a year, with night and day being almost the exact same length all across the world. The next equinox is the March vernal equinox, beginning on March 20, 2025 in North America.

There are two kinds of seasons: meteorological and astronomical. Astronomical spring is a week away. With warmer weather in the Mid-South and more sun in the sky, it's time to start planning for the ...

When is the first day of spring, and what is the spring equinox? Here's the scoop, plus fun facts about spring. When is the ...

Here’s when the official first days of spring are, why there’s different first day for meteorological/astronomical seasons ...

Here’s when the official first days of spring are, why there’s a different first day for meteorological and astronomical seasons, what equinoxes are and when we spring forward in 2025.

As the spring equinox approaches, northern lights hunters will scour the skies for breathtaking displays of color.

Solstices and equinoxes are the products of Earth's axial tilt: the degree to which the planet is tilted relative to the sun. The axis around which the Earth spins isn't straight up and down ...