Add Yahoo as a preferred source to see more of our stories on Google. SIOUX CITY, Iowa (KCAU) — This Sunday, September 1st marks the beginning of meteorological Fall! However, astronomical Fall for ...

Did you know that winter begins on two different dates? It depends who you ask. The winter solstice is often classified as the season's first official day. But that isn't true, according to some ...

Just as the diurnal sunrise-to-sunset cycle marks the passing of each day, Earth’s seasons—spring, summer, fall (autumn), and winter—mark the passing of a year. And similarly to how the time of day ...

WASHINGTON D.C., DC — The astronomical start to spring is just around the corner! The official time of the Vernal Equinox will be at 11:33 A.M. on Sunday, March 20. But wait, didn’t we say spring ...

Astronomical sciences encompass the observation, interpretation and theoretical modelling of all objects beyond Earth’s atmosphere, from planetary systems and stellar nurseries to galaxies and the ...

Add Yahoo as a preferred source to see more of our stories on Google. Did you know that winter begins on two different dates? It depends who you ask. The winter solstice is often classified as the ...