Even though he’ll be 6 years old forever, Sesame Street’s favorite yellow bird is technically turning 55 on March 20. Big Bird, an 8-foot, 2-inch, flightless-bird that may or may not be a ...

Even though he’ll be 6 forever, Sesame Street’s favorite yellow bird is technically turning 55 on March 20. Big Bird, an 8-foot, 2-inch, flightless-bird that may or may not be a canary ...