Spoken communication requires effort. At the same time, the relatively small number of important words and their uses can be learned fairly easily — but only if they are taught, writes Tiit Hennoste.

Add Yahoo as a preferred source to see more of our stories on Google. When asked how much of the alien language used by the franchise’s central hunter species he is able to speak, “Predator: Badlands” ...

When asked how much of the alien language used by the franchise’s central hunter species he is able to speak, “Predator: Badlands” director Dan Trachtenberg quickly answers “zero.” “My mouth will not ...