PORTLAND (WGME) --In case you missed it, Sunday was the first day of autumn. The Fall Equinox was at 8:44 am on Sunday, September 22nd. What exactly happens during the fall equinox? Equinox is Latin ...

Add Yahoo as a preferred source to see more of our stories on Google. Spring has officially sprung in North America, bringing with it the promise of warmer days. At precisely 5:01 a.m. ET on Thursday, ...

Add Yahoo as a preferred source to see more of our stories on Google. We're breaking out the cozy sweaters and warm beverages, because fall is here. Here are some answers to the most common questions ...

The official astronomical event doesn’t last the entire day; it’s over before you know it.