December Birthstone The December birthstone is Blue Topaz. December Birthstone: Blue Topaz Birthstone Color: Blue As cool and inviting as a blue lake on a blistering summer day, December's birthstone is derived from the Sanskrit word tapas, meaning fire.
Auriga. The northern constellation of Auriga is a beautiful, large pentagon shape situated along the Milky Way. It is a curiosity because it has no Gamma star â it shares it with Taurus.
Orionâs Belt is one of the best known asterisms in the night sky. It is formed by three bright stars in the constellation Orion: Mintaka (Delta Orionis), Alnilam (Epsilon Orionis), and Alnitak (Zeta Orionis).