Arrayed with a simple triangular outline above S Monocerotis, the stars of NGC 2264 are popularly known as the Christmas Tree star cluster. Image Credit & Copyright ...

Every December, as twinkling lights go up and the scent of pine (real or artificial) fills our living rooms, one question returns: which Christmas tree is better for the planet, a real or an ...

From the sweet aroma of baked cookies to the festive family gatherings, Shawn Hundertmark’s mom always put the merry in Christmas. When she died 20 years ago, Hundertmark dedicated his yearly ...