The conspiracy theory acknowledges that, at one point, birds WERE real, but that the US government executed all of them between 1959 and 1971, replaced them all with drones to spy on us, and that ...

New Theory on How Homing Pigeons Find Home. The birds could be using the specific sound signatures of home to navigate. By Jane J. Lee. January 30, 2013 ...

A new theory explains why homing pigeons are so good at navigating back to their nests--and why sometimes they are not. By Clay Dillow Published Feb 1, 2013 7:00 PM EST Get the Popular Science ...

Your world is different from a pigeon's—but a new theory explains how we can still live in the same reality. Story by Catherine Legg • 3w.