CAPITAL REGION, N.Y. — Once upon a time, in the world of local theater, September was considered a slow transitional month. Now summer companies have extended their seasons to include fall foliage.

Diablo 4 season 10, titled Season of Infernal Chaos, is going live on September 23, and Blizzard has confirmed which features are strictly seasonal and which will stick around after the season ends.

The annual clock of the seasons—winter, spring, summer, autumn—is often taken as a given. But our new study in Nature, using a new approach for observing seasonal growth cycles from satellites, shows ...