Starting Thursday, the Northern Hemisphere will experience the spring season and the Southern Hemisphere will get into autumn ...

In the Northern Hemisphere, the vernal or spring equinox, typically occurs between March 19 and 21, while the autumnal or ...

The equinox is a fascinating astronomical event that occurs twice a year when the Earth's axis aligns in such a manner that both the Northern and Southern Hemispheres receive equal sunlight. This ...

Equinoxes mark the only time of the year when both the north and south poles are lit by the Sun at the same time. The spring ...

Spring begins March 20. Meteorologist Taylor Stephenson explains the science behind the equinox and how much daylight is yet ...

The spring equinox always takes place around March 20 or 21. At this point in time, the Sun crosses the celestial equator and moves north. In the Northern Hemisphere, the spring (vernal if you ...

Visitors hold their hands out to receive the sun’s energy as they celebrate the Spring equinox atop the Pyramid of the Sun in Teotihuacan, Mexico, Thursday, March 21, 2019. (AP Photo/Marco ...

The difference between an equinox and a solstice is based on Earth’s tilt, affecting daylight length and the changing of seasons.

The first day of astronomical spring – or the vernal equinox – begins on March 20. The vernal equinox means day and night ...

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 UK appears to be well and truly thawing with today's Spring Equinox - marking the first day of astronomical spring – with the sun bringing everyone out of the winter glum. And as new life ...