The word zeitgeber describes natural phenomena that help us regulate our internal clocks. It refers to things like the daily cycling of night and day, the gradual cooling off of the day's temperatures ...

Add Yahoo as a preferred source to see more of our stories on Google. Friday marks the arrival of astronomical spring. At 10:46 a.m. on March 20, the sun will be directly over the equator, signaling ...

Each February, crowds gather at Gobbler's Knob in Pennsylvania to watch Punxsutawney Phil predict the weather. In 2026, the famous groundhog saw his shadow, which tradition says means six more weeks ...

As an agriculturalist, outdoor enthusiast and biologist, my curiosity and anticipation are always stirred by changing seasons. Perhaps it’s a sign of advancing years, but I’ve noticed that I’m ...

We are beginning to see the seasons shift and life return to Virginia, we want to see your first “Signs of Spring”. If you have pictures and videos of the foliage coming out to play after a long ...

SIOUX FALLS, S.D. (KELO) – After our recent burst of winter weather, our warmer temperatures this weekend have people getting outside and enjoying everything spring has to offer. In this morning’s ...

PORTLAND, Ore. (KOIN) — Early signs of spring are starting to crop up around Portland after a record-breaking warm December and now a warmer-than-average January. Winter-blooming plants are common ...

Spring may still be a few days away on the calendar, but around central Indiana many of the first signs of the season are already appearing. After one of the warmest and wettest starts to March on ...