March 20th is the first day of Spring, or the Vernal Equinox. One sign of Spring is the rise of the star Arcturus, one of the oldest known named stars. To see this star find the big dipper and follow the arc of its handle to Arcturus.
March 20th is the first day of Spring, or the Vernal Equinox. One sign of Spring is the rise of the star Arcturus, one of the oldest known named stars. To see this star find the big dipper and follow the arc of its handle to Arcturus.