Merry Christmas! Krampus traditions linking a perhaps pre-Christian hairy goat-demon with Santa got revived in Eastern European countries by the early 1900s. Krampus played the bad cop to Santa’s good guy, beating bad children with birch switches and dragging them down to hell with chains. Some traditions are best left in the past. . . .
The Cathedral of Learning, aka “Cathy”, is one of Pittsburgh’s most iconic structures. Located in the Oakland neighborhood, the Cathedral forms the central building of…
M.C. Escher was an amazing surrealist artist whose works were frequently inspired by mathematics. Here is his 1963 work, “Moebius Strip II,” which shows ants…