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

As we near the spring equinox, also known as the vernal equinox, on March 20, the Earth's magnetic field and solar wind align, creating an increased chance of seeing the colorful auroras in the ...

There may be more northern lights – or aurora borealis – sightings this spring. During the March and September equinoxes, the Earth's axis is parallel to the sun's. According to the Russell ...

Spring is arriving in the Northern Hemisphere with the vernal equinox. But have you heard the myth about balancing an egg on its end? Freelance writer Amanda C. Kooser covers gadgets and tech news ...

Thursday, March 20, the date of the spring equinox, marks the first day of spring in the United States. The spring equinox lands at 5:01 a.m., the precise moment the sun's rays shine directly on ...