Alex, perhaps the best-known parrot in recent history, has died at the age of 31. The cause of death is still being determined (suspected to be aspergillosis, a fungal infection), and is expected to be announced sometime today at a press conference.
Alex was the subject of ongoing research by Dr. Irene Pepperberg. The name is "Alex" is actually an acronym for "Avian Learning EXperiment," and he was noted for his apparent ability to communicate using spoken English, responding to questions and... READ ON