"Equinox" translates to "equal night" but most places in the Northern Hemisphere will see more than 12 hours of daylight for ...

The word equinox comes from two Latin words meaning equal and night. That’s because on the equinox, day and night last almost ...

The Vernal Equinox, marking the start of spring in the Northern Hemisphere, occurs on March 20, 2025. It is a time of balance ...

The spring equinox will occur at 2:01 a.m. on Thursday. Here's what to know about the start of the spring season in ...

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

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

The spring, or vernal [comma] equinox will occur during the morning of Thursday, March 20. Here's what it means.

Let's welcome Spring with the Vernal Equinox. Vernal means spring. This week marks the vernal equinox -- the beginning of ...

The vernal equinox marks the start of spring in the Northern Hemisphere — so does that mean this is the only day out of the ...

The spring equinox marks the start of astronomical spring. The date is determined by the Earth's tilt on its axis as it travels around the Sun. At the equinox, the Earth's axis is tilted neither ...

During the March and September equinoxes, the Earth's axis is parallel to the sun's. According to the Russell-McPherron effect, the magnetic fields of the Earth and the solar wind momentarily ...