Yes, there is one. Dubbed the world’s only upside-down traffic light, it is found in the Tippery Hill neighbourhood of Syracuse, New York. But how did this traffic light come to be in this Irish ...

So, light exiting the lens to land on the retina is indeed flipped upside down. But that doesn’t mean the brain is actually flipping the picture “back”. Here’s why. While the light being ...

The city installed an upside-down traffic light outside a Tribeca bar — and it’s been blinking away for months, The Post has learned. The topsy-turvy light outside Nancy Whiskey Pub at the ...