A super-strength El Niño appears to be taking shape in the Pacific Ocean, heightening concerns that Southern California could ...
A just-released update from NOAA's Climate Prediction Center says there is a 2 in 3 chance that El Niño's peak strength will ...
In many places, spring happens gradually. But in far-north Fairbanks, Alaska, birch and aspen trees often put their leaves out over a span of just 24-48 hours, a dramatic event known as "greenup." ...
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