We already know that dreaming is a cross-species phenomenon. Dogs, cats, and even duck-billed platypuses dream. Renowned science fiction author Philip K. Dick once asked, Do Androids Dream of Electric Sheep? (His book with this title was the inspiration for Blade Runner, by the way). Turns out—in a way—they do.
In the interest of not jumping the gun, it’s important to say that researchers have not yet achieved anything like "true" artificial intelligence—that is, something that we can say is intelligent in the same way that humans (or dogs, cats, and duck-billed platypuses) are. Increasingly advanced examples of robots that can simulate intelligence abound, but we’re not yet living in the age of Bicentennial Man.