The vernal equinox arrives on Thursday ... During the Northern Hemisphere’s summer solstice, the upper half of the earth is tilted in toward the sun, creating the longest day and shortest ...

FILE - Blooming cherry blossoms are pictured over people on the first day of spring on March 20, 2023, in Washington, D.C. (Photo by Matt McClain/The Washington Post via Getty Images) ...

The vernal equinox arrives on Thursday ... During the Northern Hemisphere’s summer solstice, the upper half of the earth is tilted in toward the sun, creating the longest day and shortest ...

The vernal equinox arrives on Thursday ... 21 and 24. What is the solstice? The solstices mark the times during the year when the Earth is at its most extreme tilt toward or away from the sun.

The vernal equinox arrives on Thursday ... 21 and 24. What is the solstice? The solstices mark the times during the year when the Earth is at its most extreme tilt toward or away from the sun.