Despite lingering winter weather, lengthening days are triggering early signs of spring in nature. Phenology is the science ...

It wasn't that long ago when the lows hovered in the single digits and west central Arkansas was deluged with several inches ...

Central Indiana is beginning to see subtle signs of spring, such as snowdrops, crocus, daffodils, swelling buds, and returning birds, as the result of a warming trend and increasing daylight.

You'll know winter is almost over when you start to see the first flowers of spring. Look for these 6 varieties that are surefire signs of the changing seasons.

Discover Nature this week with subtle signs of spring. If you’re yearning for signs of spring, look at the swollen buds on ...

Model guidance uses data from the first blooms of the cloned lilac cultivar and two cloned honeysuckle cultivars.

I saw my first sign of spring the other day — a very groggy groundhog. I bet it was wondering about all the cold, frozen, white stuff.

Signs of spring have begun to appear in Carlisle. Early crocuses have broken through in Bitts Park, signalling warmer and longer days to come. In this area, the first signs of spring usually emerge ...