Philippe Matthews Show Guru Advice, Author Reviews, Tech Reviews, Entertainment News

It's common for us to address our computers using hand gestures, although many convey frustration and may involve a single finger. In the future, however, sign language could become an effective way of surfing the Web, managing files or manipulating virtual objects on screen. [More]

The most important sign language study done with an ape was surely the first one back in the 1960s, with Washoe, for it established that chimpanzees can use American Sign Language (ASL).