Winter is coming to a close and spring is about to kick in. So, now is a good time to talk about equinoxes and solstices. With the vernal equinox nearly upon us, here's what we know about when spring ...

Warm, sunny days are getting longer as the first day of summer draws near. Here's what to know about the summer solstice in June and the longest day of the year. Memorial Day weekend may have already ...

Friday was four days since the autumn equinox but patience still was required of the fanciers of fall, because the warmth of summer still seemed to linger in Washington in the late September sunshine.