"Dog Days of Summer" are almost over! Take a cue from this pup and cool off inside GCT!🔥😎🐶 The phrase refers to Sirius, the Dog Star. During the “Dog Days” period, July 3-August 11, the Sun occupies the same region of the sky as Sirius. The name is derived from the Ancient Greek word seirios meaning "glowing" or "scorching," and Sirius is a part of the constellation Canis Major, the Greater Dog.📸:@mjhamptondesign . . . #grandcentralterminal #GCTdogs #grandcentralnyc #astronomy #celestial #dogdays