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Despite lingering winter weather, lengthening days are triggering early signs of spring in nature. Phenology is the science of how natural cycles, like animal breeding and plant growth, respond to ...

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 ...

I know the vernal equinox will soon be upon us. But for a gardener, spring itself seems to come in its own way and time, oblivious to the dictates of calendars or vagaries of weather forecasts. As a ...

With the arrival of spring a few weeks ago, new buds and colors on the trees started to appear. Along with that new growth, a UBC Okanagan researcher has determined that some trees in spring also ...

A time-lapse video taken during Dr. Magali Nehemy's study demonstrates how tree branches move when hydrating or stressed. With the arrival of spring a few weeks ago, new buds and colours on the trees ...