You may have noticed that meteorologists and climatologists define seasons differently from “regular” or astronomical spring, summer, fall, and winter. So, why do meteorological and astronomical ...

Friday morning, March 20, marks the triumphant return of spring in the Northern Hemisphere. Spring is a glorious, warm season ...

What’s the difference between the two, and what is the reasoning for a different system? The most familiar to us is ...

Add Yahoo as a preferred source to see more of our stories on Google. Fall arrives on Sept. 22 in Michigan as we reach the equinox — the halfway point between the summer and winter solstices. The fall ...

When will spring get here? That depends on which "spring" you're referring to: astronomical or meteorological.