Pumpkin spice, cooler nights, football weekends and clock changes: fall is on the horizon. But the official start of autumn isn’t about lattes or leaf piles. It comes down to astronomy. When does fall ...

After years of little snow across the Chicago area, recent record-breaking snowfall and below-freezing temperatures might seem to contradict scientific reports of winters getting warmer. But climate ...

Add Yahoo as a preferred source to see more of our stories on Google. The fall equinox, marking the season's formal astronomical start is Monday, Sept. 22, according to the Old Farmer's Almanac. Brace ...

Monday, Sept. 22 is the autumn equinox, marking the first day of astronomical fall. Beginning dates of meteorological and astronomical fall are different every year. What will Florida temperatures be ...

Fall arrives on Sept. 22 in Michigan as we reach the equinox — the halfway point between the summer and winter solstices. The fall equinox, marking the season's formal astronomical start is at 2:19 ...

A plant expert shares his tips for maximizing your garden's potential throughout the year, from spring daffodils to winter ...