This year, summer ends and fall begins at 8:44 a.m. on Sunday ... According to the meteorological start date, the seasons change on Sunday, Sept. 1. The Earth experiences two equinoxes each ...

Every autumn we revel in the beauty of the fall colors. The mixture of red, purple, orange and yellow is the result of chemical processes that take place in the tree as the seasons change from summer ...

The change paid off as fall ended up arriving after a prolonged period of lingering summer heat. With the brief fall leaf season passing, December quickly followed. Sanyo Shokai divided the ...