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

Add Yahoo as a preferred source to see more of our stories on Google. As spring approaches, the ongoing La Niña is beginning to show signs of weakening. We will likely see a neutral phase through the ...

Since the 1800s, Groundhog Day has been observed on Feb. 2. The longstanding tradition calls for groundhogs to tell us if ...

After a freezing weekend, Georgia is about to feel like spring again. Here's when 70-degree highs arrive in your city.