Traveling abroad might be intimidating at first, but it doesn’t have to stay that way. Just a few years ago, if you wanted to talk to someone in another language, you’d either have to spend months ...

This slim, lightweight device translates 42 languages and lasts 24 hours on a single charge. Photo: Cult of Mac Deals From Star Trek to The Hitchhiker’s Guide to the Galaxy, one of the signs of the ...